0.5.0.4pre.170818a1

    Fixed: 66a60a4 Follow up bug 1377580 - [geckoview] links with target _blank don't load.
    Fixed: 2684f82 Follow up bug 1390448 - Restore vertical margin calculation in browser-tabsintitlebar.js.
    Fixed: 5c6eda8 Refactor _sendRestoreCompletedNotifications to match SessionStore, send sessionstore-windows-restored after all windows in the session opened.
    Fixed: e78da39 Call saveSessionsData after Session manager finished to restore at startup, use window with readyState complete instead of most recent window.
    Fixed: d496084 Firefox 57+ uses both smooth scroll and scrollDelay (see tabstrip._startScroll).
    Fixed: a3977de Follow up changeset e8f2335 (bug 1356705) - scrollByIndex should call element.scrollIntoView with block = end when scrolling to the bottom (index > 0).
    Fixed: ea1d7d5 No need to collect scroll position from pending tabs content, prevents lazy browser prematurely inserted via 'messageManager' property access.
    Fixed: 9b38a52 In multi-row mode each mousewheel click should scroll one row.
    Fixed: 15655d2 Don't scroll the tabbar in multi-row mode from scrollbox.ensureElementIsVisible when the tab is already visible.
    Fixed: 3c27f11 Follow up bug 1388032 - Remove BrowserCustomizeToolbar.
    Fixed: b5d4098 Follow up bug 1326520 - Rename nsIURI.path to pathQueryRef.
    Fixed: 1cdc1ea Stop using menu-button type for reload-button from Firefox 55.
    Fixed: 63f9cf5 Add check for the case node.parentNode is missing.

0.5.0.4pre.170809a1

    Fixed: bb29ea6 Update compatibility with Multiple Tab Handler version 0.8.2017061501.
    Fixed: 11fae94 Follow up bug 1387117 - Fix containers highlight for square tabs to be an underline.
    Fixed: 40a503d Follow up bug 1387084 - Use instant scroll behavior when doing pixel scrolling.
    Fixed: fee6777 Follow up bug 1387701 - Simplify lineScrollAmount.
    Fixed: e8f2335 Follow up bug 1356705 - Use CSS smooth scroll when smooth scrolling a XUL scrollbox.
    Fixed: 0f7d7f1 Follow up bug 1349555 - Implement most of the photon tab strips.
    Fixed: cc8fd22 Follow up bug 1387009 - Remove deprecated tabbrowser methods and properties.
    Fixed: d75f898 Add links in github to special pages we handle with normal click event instead of SystemEventListener.
    Fixed: ffb72cc After changeset 5e2312e ctrl-click and middle-click (when 'middlecurrent' preference is true) on a link opens extra tab with the link.
    Fixed: 86c21b1 Extra comma in changeset 624c110 break PaleMoon.
    Fixed: 5ee79e1 Save backup of the storage.js file to webext@tabmixplus.org folder for the case we will use it as the new extension id.
    Fixed: 65ae8ca Use embedded WebExtension to save our preferences and sessions data to local storage.
    Fixed: 474a1a6 Follow up bug 1367630 - Tab titles are pretty broken when pages don't have a <title> element.
    Fixed: 3d09188 Follow up bug 1371677 - Delay the database connection in the history service as far as possible.
    Fixed: ce43484 Follow up bug 1320609 part.1 wheel event handler of <scrollbox> should use |_smoothScrollByPixels| instead of |scrollByPixels| when the deltaMode is DOM_DELTA_LINE or DOM_DELTA_PAGE.
    Fixed: 7c0c855 Window event listener for 'blur' blocked when current tab address starts with 'about:', Related to changesets e564d4042928, a1df6eab9f86.
    Fixed: 4c06b7a Make sure gContextMenu.tabmixLinks is not null.
    Fixed: 624c110 Calculating scrolledToEnd in _updateScrollButtonsDisabledState can be not accurate when there are more than 2 rows, last tab bottom and scrollbox bottom can differ by less than a pixel.
    Fixed: a45cf53 Follow up bug 1376397 - Disable scroll buttons if there's space between the first or last element and the scrollbox edge.
    Fixed: 88d6eb9 Follow up bug 1347791 - part1 : rename the attribute for the tab which has blocked the autoplay audio and would show the play-tab icon.
    Fixed: 2522905 Prevents mouse events on our scroll buttons from go throw when the buttons disabled.
    Fixed: b5e42cc Start using getBoundsWithoutFlushing instead of getBoundingClientRect when the information does not change between paint.
    Fixed: c3de9f1 Internal links in news.google.com should not open new tab.
    Fixed: 305647b Pale Moon 27 have different tab margin between normal windows and maximized windows (see changeset e6f2a6e).

0.5.0.4pre.170625a1

    Fixed: 5e2312e Click events on links that have defaultPrevented set to true should not open the link in a new tab. using addSystemEventListener instead of addEventListener allow us to test defaultPrevented properly.
    Fixed: 40718a1 Follow up bug 1368208 - Don't flush layout to determine whether scrollbox scroll buttons should be enabled/disabled.
    Fixed: a6dc62f Follow up bug 1185482 - In maximized windows, the hover effect of the caption buttons should span the entire height of the tab strip.
    Fixed: e6f2a6e Pale Moon 27 have different tab margin between normal windows and maximized windows.
    Fixed: 84912b0 Check both scrollSize and tabstrip innerbox height to determine if the scrolled is at the end.
    Fixed: 609ff39 Update compatibility with TabGgroupManager (changeset e76538f).
    Fixed: 26c4fb4 Don't use pending attribute from xul browser, Firefox 55 - bug 1370035 remove this attribute.
    Fixed: 286dd6e Follow up bug 1345473 - Set tab as drag source.
    Fixed: 282024a Follow up bug 1358721 - Avoid flushing layout in adjustTabstrip.
    Fixed: 4b09b14 Follow up bug 1316505 part.1 The "wheel" event handler of <scrollbox> should use |.scrollByPixels()| for respecting wheel event's scroll speed and scrolling smoother.
    Fixed: e39543e Follow up bug 1371604 - Convert arrowscrollbox.scrollboxPaddingStart and arrowscrollbox._startEndProps from XBL properties to fields.
    Fixed: bf9e2e7 No need to search for content in pending tabs, prevents lazy browser prematurely inserted via 'messageManager' property access.
    Fixed: aa16881 Follow up bug 1371962 - Rename the dir attribute added in bug 1357656 to labeldirection.
    Fixed: eb54d4a Don't count removing tabs when checking tabs count before 'Warn you when closing window with multiple tabs' when Firefox giving up waiting for the tab closing animation to finish (bug 608589) tab count can contain removing tabs.
    Fixed: f19af35 Make sure draggedTab._dragData exist.
    Fixed: 59343c6 Follow up bug 1365232 - Have _delayedStartup() provide the correct triggeringPrincipal.
    Fixed: df1301e Follow up bug 1363977 - Have loadTabs() provide the correct triggeringPrincipal.
    Fixed: 2e68925 Backed out changeset: 9dde7bf923f8, It add extra space that if you click does nothing.
    Fixed: 5ed16ea Set LOAD_BYPASS_CACHE when loading tab progressively.

0.5.0.4pre.170525a1

    Fixed: 9dde7bf Bottom border of top hidden row is visible in Firefox 55.
    Fixed: 6d0dd25 Follow up bug 1355507 - Releasing a tab while dragging through the tabstrip on the same window should show a transition to its final resting place.
    Fixed: d674c36 After bug 1364127 about:blank tabs label is its url instead of 'New Tab'.
    Fixed: 1b82ece Follow up bug 1345098 - Lazy-browser-tabs: Deal with code which would unnecessarily/prematurely bind lazy-browsers.
    Fixed: c565b24 Follow up bug 1365780 - Consistently dispatch the TabAttrModified event and update the title bar when setting tab labels.
    Fixed: 011c7a8 Foloow up bug 1364127 - Set the initial tab label to the URL for new tabs and to the saved title for restored tabs, and make sure that label doesn't subsequently get clobbered with a placeholder.
    Fixed: 5c3cf64 Fix TypeError: invalid 'instanceof' operand Ci.nsISupportsArray in Firefox 55, changeset 2eaa7d7 Follow up bug 1312901 - Use nsIArray for URL window argument.
    Fixed: c9a188e Folloe up bug Bug 1353542.
    Fixed: 67f21c6 Follow up bug 1359352 - Don't show "Connecting" and "Loading" labels in tab while loading pages.
    Fixed: 0f6c291 Follow up bug 1345090 - Modify SessionStore to restore tabs with lazy-browsers.
    Fixed: 9fbb785 Follow up bug 1354331 - Remove network.http.enablePerElementReferrer usages.
    Fixed: 67e0763 Component returned failure code NS_NOINTERFACE [nsIInterfaceRequestor.getInterface].

0.5.0.3pre.170421a1

    Fixed: b551624 Since Nightly 55.0a1 (2017-04-20) closing tab is broken, Follow up bug 1352069 - Introduce a pref that allows for disabling animations.
    Fixed: a65eadc Follow up bug 1356569 - Remove notifyObservers last parameter when it is falsy.
    Fixed: 8f223f0 Follow up bug 1308153 - part3 - implement the logic about showing the unblocking icon (apply fix to Firefox 52).
    Fixed: 66bf00d Multirow tab bar incompatibility issue with Toolbar Position Changer add-on.
    Fixed: 72ca504 Follow up bug 1354789 - Cache layout information needed in _positionPinnedTabs.
    Fixed: ffab255 Follow up bug 1344706 - Do not reuse originPrincipal as triggeringPrincipal within utilityOverlay.js and bug 1284395.
    Fixed: 5fc1157 Restore pinned tabs from last time is not working when the preference is 'Ask Before Restoring' and the user dismissed the dialog or select 'Don't Restore'. Related to bug 936061 - Refactor restoreWindow() into restoreWindow() and restoreWindows().
    Fixed: 6cc8efe Starting with Firefox 54.0 we need some timeout before we can accesses the box attributes.

0.5.0.3pre.170405a1

    Fixed: 41aee36 With Tab mix 0.5.0.2 Tab Badge icon is before the tab label instead of after it.
    Fixed: 39ff0ec Ctrl-Tab navigates tabs in most recently used order not working with Pale Moon 27.x.
    Fixed: 9b8bab6 Follow up bug 1331686 - Pass correct triggeringPrincipal for tabs openen through ctrl-click and open link in new tab.
    Fixed: 51e9126 Follow up bug 1349502 - Make tabbrowser.xml use AppConstants from the global scope.
    Fixed: 816c945 Follow up bug 1342849 - Don't do any notifications for newly added background tabs when restoring session.
    Fixed: 81730b9 Tab bar click area does not resize correctly after windows size-mode changed visible rows number. Add call to TabsInTitlebar._update to recalculate titlebar and titlebarContent height (related to bug 1219215, changeset 5e45a19).
    Fixed: 6b56086 Reset treeStyleTab data before restoring session that will overwrite current window.

0.5.0.3pre.170314a1

    Fixed: c08e742 Unable to evaluate object-shorthand functions in Firefox 54.
    Fixed: 5ebd2a6 Follow up bug 1190687 - [webext] webNavigation.onCreatedNavigationTarget on new windows/tabs from context menu and user clicks on links.
    Fixed: b93d127 Follow up bug 1338585 - Add an eslint rule to require using .ownerGlobal instead of .ownerDocument.defaultView.
    Fixed: 4a7a3c2 Follow up bug 1334831 - add an eslint rule to report usage of .parentNode.removeChild when .remove() could be used instead.
    Fixed: b57149e Prevent pending tab width change while restoring when 'Tab width fits to tab title' enables.
    Fixed: ec63332 Follow up bug 1334156 - Replace ownerDocument.defaultView with ownerGlobal.
    Fixed: d9ac9c8 Follow up bug 1334199 - Omit getComputedStyle's second argument when it's falsy.
    Fixed: 10cb636 Follow up bug 1307736 - Store triggeringPrincipal with all history entries.
    Fixed: 92e45db Follow up bug 1331686 - Pass correct triggeringPrincipal for tabs openen through ctrl-click and open link in new tab.
    Fixed: e588e79 Follow up bug 1187014 - Use "you" in preference strings, not "me".
    Fixed: 2f404a6 Foolow up bug 1331081 - make the no-useless-parameters eslint rule report useless addEventListener false third parameter.
    Fixed: e208d64 Follow up bug 1324895 - Add 'Open All in Tabs' to client context menu in Synced Tabs.
    Fixed: 6410398 Follow up bug 1330464 - make the no-useless-parameters eslint rule detect misuses of the Services.prefs APIs.
    Fixed: eef796d Follow up bug 1330147 - removeObserver calls should not supply a third parameter.
    Fixed: f15f4a9 Prevent cases of Cu.import importing into variables and global scope at the same time.
    Fixed: 8c88085 Set Pale Moon minVersion to 27.0.
    Fixed: 2338139 Session manager don't save\restore tree. Update compatibility with treeStyleTab version 0.18.2016090601+.

0.5.0.2pre.170102a1

    Fixed: 0098d64 Add option "Move tab from 'Switch to tab' next to current one".
    Fixed: fe2bf91 Changeset 317405bfb6ca breaks treeStyleTab open bookmarks as new tree.
    Fixed: b49e6ef Set icon on pending tabs.
    Fixed: dbd6292 Follow up bug 1309596 - Update drag feedback.
    Fixed: bfcc1d4 Follow up changeset 54c897a, bug 1322408 was applied on Firefox 51.0b10.

0.5.0.2pre.161225a1

    Fixed: 317405b Add new option to open unloaded tabs from bookmarks and history.
    Fixed: 8bd73e0 Shortcut for 'Merges windows together' changed to Ctrl+Shift+U.
    Fixed: a8e4410 When 'Multiple Tab Handler' installed, handle animate tab move on single row, only when one tab is moving.
    Fixed: 54c897a Follow up bug 1322408 - Use `gBrowser.loadTabs` to open all tabs when middle-clicking a client in Synced Tabs.

0.5.0.2pre.161211a2

    Fixed: 4212b77 Closed tabs menu stay open when last item in the list removed by middle-click.
    Fixed: 54ac7ce Keep closed tabs menu width when it stay open.
    Fixed: 36bae08 Style update after bug 658467 (changeset 05147b8).
    Fixed: a1411e0 Fix tab overlapping issue with build 0.5.0.2pre.161211a1, Move tabbrowser-tab content for Firefox before 53 to separate file.

0.5.0.2pre.161211a1

    Fixed: c55bd86 Don't set 'unloaded' style to blank pinned tabs.
    Fixed: 05147b8 Follow up bug 658467 - Fade out tab label on overflow instead of ellipsis.
    Fixed: aafc73c Add options to open Synced tabs, from sidebar, in current tab or in new foreground or background tab.
    Fixed: 0209a1d Delay _animateTabMove modification until after browser-delayed-startup-finished when 'Multiple Tab Handler' installed.
    Fixed: 5f7a77e Shortcut for 'Merges windows together' changed to Ctrl+Shift+E, Ctrl+Shift+M overrides 'Responsive Design Mode' shortcut.
    Fixed: cd12be2 With build 161204a the tab multi-row feature displaying 2 rows regardless of the setting, changeset 45b5814.
    Fixed: 78a35a8 Add option to toggle 'Keep Undo close tab menu open' to Tab Mix Plus options window, changeset 6631a02 added the option only to the closed tabs menu.
    Fixed: 25f5ebe Make sure that corrupted session.rdf don't stops the closing process, GetResource throw when its argument is null or undefined.

0.5.0.2pre.161204a1

    Fixed: 4983351 The preferences 'Middle-click or Control-click inverse focus of: Links' does not work.
    Fixed: 6631a02 Add option to toggle 'Keep Undo close tab menu open', changeset f4f77cf.
    Fixed: d71b0b7 Bookmarklet stop working in Firefox 50.
    Fixed: d3e7575 Follow up bug 1316505 - Tabbar scrolls too fast with wheel supporting high resolution scroll on Windows.
    Fixed: 45b5814 Miscellaneous updates for Pale Moon 27.
    Fixed: d541197 Can't open new tab in the background from the address bar since Firefox 50.
    Fixed: 6e0bdba Follow up bug 1316870 - Enable no-shadow eslint rule for browser, update compatibility with Multiple Tab Handler.
    Fixed: 21998a2 Follow up bug 1315948 - Simplify openLinkIn in utilityOverlay.js.
    Fixed: 19124c4 Incompatibility problem with Stay-Open Menu, Undo closed tab from undo closed button list always open last closed tab. The original fix from changeset cc4c771, regressed again by changeset f4f77cf.
    Fixed: 360c2e1 Ctrl-Click on item in closed tabs list should not close the current tab.
    Fixed: 9a2c704 Follow up bug 1312406 - Remove tab groups migration code.
    Fixed: 8194727 Cannot drag tabs with Tab Mix Plus AND Multiple Tab Handler.
    Fixed: f92cc9c Bookmark All Tabs Not Working in Firefox 48.x versions, after 48.0 and before 49.0 (changeset 28a5628).

0.5.0.2pre.161109a1

    Fixed: 077213a Follow up bug 1245124 - window.open() should open a new tab in the same container.
    Fixed: e3f4528 Dragging tabs no longer works when there is only one row of tabs. Follow up bug 1313998 - Turn on no-unused-vars for local variable scopes in browser/base/content.
    Fixed: d958744 Don't change selected tab by wheel event over the tab-bar if the device that generated the event wasn't a mouse wheel.
    Fixed: 58cbfc3 Don't open new tab from links on remote content when role attribute is 'button' or 'menu'.
    Fixed: 7a0e6d3 Follow up bug 1000458 (openLinkIn changed).
    Fixed: 1d524dd Follow up bug 92737 - Part 4 - Open multiple tabs when multiple items are dropped on tab.
    Fixed: 7f62e37 Follow up bug 92737 - Part 2 and 3 - Open multiple tabs when multiple items are dropped on content area.
    Fixed: 29d5b72 Replace remaining usages of bind(this) with arrow function.
    Fixed: bbfb0c8 Update ContentClickInternal.isGreasemonkeyInstalled function, util.js moved to greasemonkey-modules/content/util.js.
    Fixed: 2eaa7d7 Follow up bug 1312901 - Use nsIArray for URL window argument.
    Fixed: 9de1706 Keep sessions menu open when user apply one of these command from sessions context menu.
    Fixed: f4f77cf Keep Undo close tab menu open, close it when user click outside the menu.
    Fixed: d523e82 Follow up bug 1311439 - Skip _notifyBackgroundTab for hidden tabs.
    Fixed: 68f7628 Update compatibility with treeStyleTab version 0.18.2016090802.
    Fixed: 3b6c52e Update compatibility with treeStyleTab - Open new next sibling tab correctly, even if there is no next sibling.
    Fixed: 20b31a5 Refactor ChangeCode.isValidToChange function to show error message in the console with the proper file name and line number.
    Fixed: b10576c Follow up bug 1284395.

0.5.0.1pre.161005a1

    Fixed: c562e42 Open tabs from address bar doesn't work on Firefox 50 with Tab mix version 0.5.0.1pre.160904a1. Bug 1180944 was landed on Firefox 50. (Changeset a07e273 ).
    Fixed: 4f47a19 Follow up bug 1302737 - When closing tabs with non-mouse devices (e.g. touch, pen), don't enter locked-tab-size mode.

0.5.0.1pre.160904a1

    Fixed: a4683b8 Save and restore container data (userContextId) with our Session Manager. Follow up bug 1274461 - Part 2: restore tabs should preserve userContextId.
    Fixed: 6f79766 Restoring closed tab does not restore its container type. Follow up bug 1274461 - Part 1: undoCloseTab should preserve userContextId.
    Fixed: 8766413 Follow up bug 1109146 - pass isContentWindowPrivate from ContentClick.jsm to utilityOverlay.js for saveURL instead of passing a CPOW initiating content document.
    Fixed: 11ec3b9 Follow up changeset 8a8460f, bug 1093642 - Part 2: Decide if we allow mixed content before sending click event to remote tab.
    Fixed: a07e273 Open tabs from address bar doesn't work. Follow up bug 1180944 - Implement one-off searches from Awesomebar.
    Fixed: 1fed155 Follow up bug 528005 - Let accel-click and middle-click on the new tab button toggle openTabNext preference [Firefox 51].
    Fixed: 4bf4070 Follow up bug 1245751 - Part 12: Retrieve href from both None & XLink namespace in Browser & Android.
    Fixed: 8762aab Follow up bug 1297157 - Abstract away the visuallyselected attribute on anonymous tab nodes.
    Fixed: 730f34f Follow up bug 1288247 - Synced Tabs sidebar should open new tabs on middle click.
    Fixed: c67c87e Open extension home page from addon manager in the background when browser.tabs.loadInBackground is true.
    Fixed: e2f856f Follow up bug 1116787 - Expose preference for having Ctrl+Tab cycle through tabs in recently used order. Instert Tab mix button after "Tabs" label.
    Fixed: 873fb9f First tab is busy when browser window starts on Firefox 51.
    Fixed: 74aba1f Follow up bug 1276183 - Fix pixel-unit mismatch when constraining a dropped tab to the screen.
    Fixed: da6623f Open links to other sites in new tabs broken in www.reddit.com.
    Fixed: 9f50518 Session Manager doesn't save closed tabs, regressed by changeset 19a385a.
    Fixed: bc562f5 Links from yahoo.com/news and other yahoo.com pages doesn't open in new tab.

0.5.0.1pre.160625a1

    Fixed: 9a618b8 Merging popup window on multi process browser throw 'Error: cross-process JS call failed'.
    Fixed: 9d2ca35 Update "Merge windows" swapTabs according to bug bug 1244496, bug bug 1271792 and bug bug 1094328. Webextension tab listeners don't detect tab moved by "Merge windows".
    Fixed: 1291f7e Refactor duplicateTabToWindow (follow up bug bug 1181475) to avoid duplicate tab id in WebExtension when the duplicated tab is dragging back to the original window.
    Fixed: 0449b91 Get new tab url form BROWSER_NEW_TAB_URL after Firefox 41, fix incompatibility with Activity Stream extension.
    Fixed: 1eab1f0 In Single window mode we should not close windows that was probably opened by extension.
    Fixed: ceff654 Follow up bug bug 1208078, improve drag feedback appearance in e10s.
    Fixed: 2863a53 Add comment about disabled 'Place on left side' close button, see changeset d667fe4.
    Fixed: 70be683 Show console warning when Tab mix failed to change getter or setter.
    Fixed: 28a5628 Follow up bug bug 446171 - Part 1: Get page titles from tab and not depend on history, we don't need to call getTabTitle now that Firefox get the title directly from the tab.
    Fixed: 6b60455 Follow up bug bug 1271516 - Introducing nsIWebNavigation.setOriginAttributesBeforeLoading.
    Fixed: d029783 Tab context menu "Open Links in New Tabs" does not work for about: pages and for chrome:// pages from extensions (NewsFox extension for example).
    Fixed: 42a3981 Follow up bug bug 1271792 - Set correct usercontextid before swapping tabs.
    Fixed: 972b0b2 Incompatibility with MClickFocusTab extension.


0.5.0.0pre.160522a1

    Fixed: 81d4f08 Don't disable inverse focus preferences when 'Middle-click or Control-click opens items in current tab' is on. The inverse preferences controls not only links.
    Fixed: d667fe4 Disable 'Place on left side' when treeStyleTab installed, 1. treeStyleTab have similar preference. 2. TreeStyleTabBrowser.prototype.initTabContentsOrderInternal throw when last window reopen.
    Fixed: 56d0db2 Don't open new tab from facebook chat and settings.
    Fixed: 0be9caa Dragging links between two tabs is not working. Regrresed by changeset c3edbc0.
    Fixed: c02d0d6 Using strict equality (===) break 'open tab next' when relatedToCurrent is undefined and referrerURI exist, make sure relatedToCurrent is not undefined.
    Fixed: 98cbca8 Update compatibility with treeStyleTab - update changeset d5cd8b3 - prepare the tree to open the new tab as next sibling for all calls to gBrowser.addTab, not just from openUILinkIn or from external app.
    Fixed: 86dd60e Check for the existence of gBrowser.tabContainer._verticalTabs to identify if vertical-tabs-reloaded installed before VerticalTabsReloaded exist.
    Fixed: 9adf2d7 Left-over debug code, from changeset e9d8196, break some functions when X-notifier installed.


0.5.0.0pre.160515a1

    Fixed: c2cf885 Update install.rdf to format that addons-linter can identify.
    Fixed: 2c402b3 Follow up bug bug 1143038 - Use AppConstants in tabbrowser.xml.
    Fixed: cba73a0 Moving a tab to a different window leaves other tabs shifted in the source window - add missed call to _finishAnimateTabMove from bug bug 786593.
    Fixed: 107ab7c Handle content click event for all browsers when window.gMultiProcessBrowser is true, the previous code was skip about: tabs.
    Fixed: aa17fb8 Use text-link handler for links from our about dialog. Remove obsolete Tabmix.openURL function that used to open links from old Extension/Theme Managers.
    Fixed: 73d027d Update compatibility with Sage 1.5.4.
    Fixed: 0927e6c Follow up bug bug 1251987 - The list of tabs is scrolled by very small number of tabs when I rotate mouse wheel (with setting "scroll by 1 page").
    Fixed: 813495b Replace eval of gBrowser._blurTab with wrapped function.
    Fixed: 0191b31 Replace eval of gBrowser.removeTab with wrapped function.
    Fixed: 568d933 Replace eval of gBrowser.addTab with wrapped function.
    Fixed: 7bb5198 Update compatibility with tabkit-2nd-edition.
    Fixed: 0412599 Vertical-tabs-reloaded extensions version 0.6.0 renamed its object from VerticalTabs to VerticalTabsReloaded.
    Fixed: 10b6c8b Disable the hidden firefox button in Tab mix options > Session, to prevent it from being selected by tabbox.xml code.
    Fixed: f4072d2 Links from jetbrains.com open in the same tab.
    Fixed: 1978f1a Fix changeset af1baf9, Add 'Report a Bug' button in tab-mix-plus page at addons.mozilla.org for all languages.
    Fixed: d79123a Refactor log.obj to prevents TypeError: can't convert undefined\null to object and for the case the function was called with non-object argument.
    Fixed: 6825c74 Update compatibility with treeStyleTab - follow up changeset d5cd8b3 and changeset 3389b94, when our preference is to open the tab next and the current tab in pinned (app tab), open the new tab before the first non-pinned tab.
    Fixed: df53667 ReferenceError: XPCOMUtils is not defined in MergeWindows.jsm, regressed by changeset 5deb30e.


0.4.2.3pre.160425a1

    Fixed: 8a8460f Bug 1093642 - Part 2: Decide if we allow mixed content before sending click event to remote tab.
    Fixed: a34f96f Function isElementVisible can return wrong value when rect values are not integer.
    Fixed: 80a825b Follow up bug 1263975 - XUL scrollbox (e.g. the tab bar) should respond to pixel scrolls by pixel scrolling.
    Fixed: 448f585 Don't inherits tab scroll by 'Open Link in Duplicated Tab' command.
    Fixed: 35d6320 Refactore openUILinkIn to divert all the calls from places UI to use our preferences, update the function to address the changes in FeedHandler.loadFeed, since Firefox 42+ clicking 'Subscribe to This Page' always show 'Subscribe to this feed' page.
    Fixed: 3d956f0 Update incompatibility with Vertical Tabs Reloaded, reset initialization flag for Tabmix.initialization.run in the tabbarowser constructor.
    Fixed: 9306aa5 Update the check for SearchLoad Options extension and Searchload Options Revived (Pale Moon).
    Fixed: 67c2c2a Update SingleWindowModeUtils.onload after bug 1186521.
    Fixed: af1baf9 Add 'Report a Bug' button to tab-mix-plus page at addons.mozilla.org.
    Fixed: d5cd8b3 Update compatibility with treeStyleTab - for all the calls to addTab from openUILinkIn or from external app, prepare the tree to open the new tab as next sibling, when our pref is to open new tabs next and only if treeStyletab did not set it to open as child. (changeset 3389b94).
    Fixed: dbf5c19 Disable 'pinnedTabScroll' when Tabmix.extensions.verticalTabBar is true, (changeset e8019f4).
    Fixed: 8d93a03 Add support to Tab Kit 2nd Edition.


0.4.2.3pre.160328a1

    Fixed: aa6d870 Prevent tabs toolbar buttons from disappearing when there is more than one row of tabs.
    Fixed: d8fceb3 Follow up bug 1257554 - Remove restore on demand checkbox.
    Fixed: 3389b94 Update compatibility with treeStyleTab - instruct treeStyleTab to use 'kNEWTAB_OPEN_AS_NEXT_SIBLING' when our preference is to open the tab next.
    Fixed: 210b3e0 let unknownContentType dialog or nsIFilePicker more time to open.


0.4.2.3pre.160319a1

    Fixed: b6d25c3 Don't close window when closing blank tab that opened from downloading link.
    Fixed: 1fca628 Missing label in 'Tab Mix' options on Firefox 45 with TabGroups extension. Check for 'context_tabViewMenu' and 'tabGroups-context_tabViewMenu' existence.
    Fixed: e564d40 Alt-Tab breaks double-click and click and drag on Tab-bar. Related to changesets 0584f2b, a1df6ea.
    Fixed: d3f86ef Don't rely on Tabmix.callerName to get the right caller name when the original function wrapped by another extension.
    Fixed: 97af832 Follow up bug 1253016 - Remove legacy __defineGetter__/__defineSetter__ this behavior.
    Fixed: df5496c Firefox freeze when user clicks on 'Clear Groups Data', from Tab Groups extensions options tab, when some of the tabs are locked.
    Fixed: 366140a Show close tabs menu items on pinned tab context menu, when there is at least one non-pinned tab.
    Fixed: 837ad81 In windows XP, multi-row background is not match the windows style until first resize. The first row has blue background (the color of windows XP title), others tab rows has gray background.
    Fixed: 3a15139 Add call to updateVerticalTabStrip from onTabClose_updateTabBar when Classic theme restorer installed, underflow not always fires when Classic theme restorer installed.
    Fixed: 731b2ad Restore windows order and selected window.


0.4.2.2

    Fixed: dafaa18 fix a typo in version 0.4.2.1 that disabled Tab Groups Migrator on Firefox 45 and 46.


0.4.2.1pre.160228a2

    Fixed: a884225 Show background tab group restoration page.
    Fixed: f28429f Bookmark sessions with more than one group when user starts Firefox 45+ for the first time without Tab Groups extension.
    Fixed: 7a8a2f0 Add new function to bookmark sessions, with and without groups, fix changeset 7b62fb2.
    Fixed: 0c30198 Show missing tabview notification on all windows, close all notification when user close it in one window.
    Fixed: 134e7ad Backup history sessions with more than one group when user starts Firefox 45+ for the first time without Tab Groups extension.
    Fixed: 90deaeb Notify the user when TabView is missing and the restored session contains groups.
    Fixed: 357488d Move the changes to openUILinkIn into the beginning of openLinkIn, Allow to load url to the current tab when caller is ReaderParent.toggleReaderMode.
    Fixed: 4d4608a Add new function TabmixSvc.getDialogStrings to get commonDialogs.properties strings. bug 1219794 removed editBookmark.cancel.label entity from browser.dtd.
    Fixed: 1b329fa Drag-n-drop url from location bar to a locked tab loading url in that tab.


0.4.2.1pre.160216a1

    Fixed: 4cb555e Update compatibility with TreeStyleTab extension version 0.16.2016021602.
    Fixed: a28e3ab Follow up bug 1246907 - Open link in a Container Tab - in the context menu. open link in background doesn't working.
    Fixed: f6cbd87 Follow uo bug 1247920 - Remove tabs visibleLabel property and TabLabelModified event. Latest Nightly breaks tabs label
    Fixed: 71660ed With tabs set to bottom of browser, top of browser acts like title bar when double clicked (Bug 1248225).
    Fixed: 7047b3b Ctrl-Tab - tabs list responds to the mouse - not working on Mac.
    Fixed: 9877302 Remove shadow from TabsToolbar when it is on the bottom.
    Fixed: 01545ab Unnecessary call to TMP_Places.getTabTitle when PlacesCommandHook.uniqueCurrentPages called from PlacesCommandHook.updateBookmarkAllTabsCommand, updateBookmarkAllTabsCommand only check uniqueCurrentPages.length.
    Fixed: a1df6ea Disallow mouse down on TabsToolbar to start dragging the window when one of the key modifiers is down.


0.4.2.1pre.160124a1

    Fixed: 03acf56 Start using the new Tab mix domain 'tabmixplus.org' instead of 'tmp.garyr.net'.
    Fixed: dc76bac Session manager is broken in Nightly build after 2016-01-21.
    Fixed: 44ae8a0 Don't make first restored tab visible when we restored the session into hidden group.
    Fixed: 35e2ac3 Update changeset d181198, TabGroup extension add the changes we do in TMP_TabView._patchTabviewFrame to its code in version 1.0.2b1.
    Fixed: d010cea Preference window overlay does not start when nglayout.debug.disable_xul_fastload and nglayout.debug.disable_xul_cache are true. Add onload attribute to the prefwindowto workaround this issue.
    Fixed: 86fcfda Update TMP_tabDNDObserver.onDragStart, follow up bugs: 863512, 1194311, 1214428.
    Fixed: dfd235b Update the code that change gBrowser.tabContainer._animateTabMove, fix incompatibility with Multiple Tab Handler extension.
    Fixed: a634138 Replace eval of gBrowserInit._delayedStartup with wrapped function, fix incompatibility with Multiple Tab Handler extension.
    Fixed: 1e67ee1 Clean up the code that set SessionStroe last session state.
    Fixed: 4cca1c5 Initialize our session manager after SessionStore.promiseInitialized resolved.
    Fixed: e6aeb4c Clean our modification to gBrowserInit._delayedStartup - move the block deal with swap tab to gBrowser.swapBrowsersAndCloseOther.
    Fixed: 2fa8641 Remove obsolete code from Tabmix.beforeBrowserInitOnLoad (Code for Firefox/PlaeMoone versions before 25).


0.4.2.1pre.151226a1

    Fixed: d181198 Incompatibility with new TabGroup extension that replaced Firefox build-in panorama.
    Fixed: 804be82 Our session manager causing SessionStore to send 'SSWindowStateReady' event after each restored tab, regressed after bug 1067648 - Introduce restoreTab() and use it from restoreTabs().
    Fixed: 28860e7 Incompatibility with Tab Deque extension, other tabs can't be selected and will quickly revert to the current one.
    Fixed: 39c8a28 Always check if the link is an xpi link, don't open new tab for left click on xpi links.
    Fixed: cc4c771 Incompatibility problem with Stay-Open Menu, Undo closed tab from undo closed button list always open last closed tab. when the menu is closed before we do our restoreCommand aEvent.originalTarget.value is null.


0.4.2.0pre.151212a1

    Fixed: f85921a When 'browser.newtab.url' or 'extensions.tabmix.replaceLastTabWith.newtab.url' value is empty string show 'about:blank' in the corresponding text box in the option windows.
    Fixed: d2c6dc9 Can't customize tab bar at the bottom.
    Fixed: f28b478 Incompatibility with Pale Moon Tab Groups extnesion, TabView.prepareUndoCloseTab and TabView.afterUndoCloseTab are not exist.
    Fixed: df1a2b9 Pending tab shrink for a moment when restoring starts, SessionStore change the title to 'Connecting×Ÿ... Don't remove tab width when widthFitTitle is true and the tab is restoring.


0.4.2.0pre.151127a1

    Fixed: e1e7cd1 Style issues with PaleMoon on Mac OS: tab background colors not working, drop indicator is not in place when tabs are in multi-row, and close button on background tabs is invisible.
    Fixed: d507b17 Follow up bug 1217586 - fix modifier click / enter on SVG links by passing node principal.
    Fixed: 78129ed Incompatibility with Google Redirects Fixer & Tracking Remover, when google tab is locked link open two tabs - one blank tab and the other with the linked page.
    Fixed: 0fd8474 Follow up changeset 8f7534d, duplicated tab not opened next to original when openDuplicateNext is true if openTabNext is false.


0.4.2.0pre.151113a1

    Fixed: ece6087 When a browser window has pinned tabs open, dragging a tab from another window to the right of the last pinned tab pins it automatically. changeset 776d43f.
    Fixed: 7121d53 Incompatibility with TreeStyleTab extension, TreeStyleTab 0.16.2015111001 wrap openURI in nsBrowserAccess.prototype.__treestyletab__openURI.
    Fixed: 8f7534d Replace eval of window.duplicateTabIn with wrapped function to prevent incompatibility with TreeStyleTab extension.
    Fixed: 3c2932a Replace eval of FullScreen.showNavToolbox (former FullScreen_mouseoverToggle) with wrapped function to prevent incompatibility with TreeStyleTab extension.
    Fixed: e4776f5 Calling window.duplicateTabIn, to duplicate tab to window, break Tabmix.delayedStartup.
    Fixed: 643e502 Update the area that uses to hide the tabbar on full screen when Tabmix changes the tabbar height or when the tabbar is below content.
    Fixed: 811fe6f When maximizing window with multi-row and scroll buttons, updateVerticalTabStrip need some time before it can calculate correctly the number of rows.
    Fixed: a9e675a Clicking on search arrow button (search-go-button) does nothing in Firefox 43 (TypeError: textBox._prefBranch is undefined), Follow up bug 1203524 - search.xml should use Services.jsm
    Fixed: d856048 Options window: Add help button near button that open sub dialog, show icon in sub dialog help button.
    Fixed: 4503b0f Options window: Update links to our help page to open in http://tmp.garyr.net/support/viewpage.php.
    Fixed: 13ad45c Workaround for bug 1157404 - [e10s] Possible to end up with two visuallyselected="true" tabs at the same time.
    Fixed: 6bd7511 Selecting a tab before moving it to a different position can unnecessarily scroll the tabbar (selecting a tab trigger ensureElementIsVisible).
    Fixed: 00897b9 Use media queries instead of attribute to apply different css rule, fix background color for tabs below content in Windows.
    Fixed: 12fc79a Don't change default behavior for link with spaces, support.hp.com uses special link format internally.
    Fixed: 5d030e8 Add content script to use bookmark name as tab title in about:newtab.
    Fixed: 7d9513f ContentClick.jsm is not included in some Firefox forks (Cyberfox before version 42).


0.4.2.0pre.151031a1

    Fixed: 30b239a [e10s] Add content script to handle drop event, open new tab when url dropped on locked tab content.
    Fixed: bc9c583 Follow up bug 1207594 - Drop a link on tab bar doesn't work (link from external application).
    Fixed: ee42094 New preference in Options > Display > Tab > Styles - 'Apply background color for squared tabs', Allow users to set custom background colors when Tree Style Tab extension installed.
    Fixed: 3c6e776 New preference in Options > Display > Tab > Styles - 'Disable custom background colors'.
    Fixed: 0df7a83 Change Options > Display > Tab - Highlight to Styles.
    Fixed: 9d8bc83 Incompatibility with Tree Style Tab extension, Tab mix loses the ability to color tab texts (regressed by changeset 19e6cdd).
    Fixed: 8034570 New options in Options > Links > Open links with target to existing frame in the current tab, default true.
    Fixed: 19ceb98 When the tabs are vertical (Tree Style Tab, Vertical Tabs) and the "New tab button" setting is on "After last tab" two new tab buttons are displayed, one after the last tab and one at the bottom.
    Fixed: 1032fe7 Dragging tabs between windows broken in 0.4.1.9, it only open blank tab on the target window. TypeError: gBrowser.updateBrowserRemotenessByURL is not a function (Palemoon 25-26, Firefox before 33), changeset 849c5f9.
    Fixed: ab4683e Incompatibility with BackTrack Tab History extension, Apply our changeCode function earlier on functions that are modified by BackTrack Tab History.
    Fixed: 95b5f7b Replace eval of ContentClick.contentAreaClick with wrapped function to prevent incompatibility with BackTrack Tab History extension. Change whereToOpenLink function to return fixed 'where' when called from ContentClick.contentAreaClick.
    Fixed: f894050 Tabbar background color in multi-row doesn't match the background color in single-row on Mac OS X.
    Fixed: 41f9556 Can't disable conflicted extensions, typo in changeset 0fa626a.
    Fixed: 13a74aa Hide the option to 'Mute Tab/Unmute Tab' in all Firefox version before Firefox 43.


0.4.2.0pre.151021a1

    Fixed: 53d7ea1 Incompatibility with RequestPolicy Continued extension https://requestpolicycontinued.github.io, "Open other tabs next to current one" doesn't work.
    Fixed: f8a3ff5 Selected tab doesn't show custom background color in the middle.
    Fixed: d6dfedd Follow up bug 1165973 - use outline instead of border for focus ring, remove border from text link button.
    Fixed: 2cf1f0a Fix compatibility with Cyberfox 41, NewTabURL.jsm not exist.
    Fixed: 49793f1 Add new preference to show/hide the new Mute Tab/Unmute Tab menu item in tab context menu.
    Fixed: 789e44c Don't style visited tab as unloaded.
    Fixed: 5620260 Add shortcut to 'Clear Closed Tabs List'.


0.4.1.9pre.150819a1

    Added: e8019f4 New option 'Allow pinned tabs to scroll' in multi-rows.
    Added: faf873d New tooltip on multi-rows scroll button to show rows count and selected tab position.
    Fixed: 6851ccd follow up bug 1193830 - _overPlayingIcon is not reset if there is no mouseenter/mouseleave event.
    Fixed: f7b7a79 Clicking on the icon to mute then unmute (or unmute then mute) without moving the mouse off the icon can trigger double click event on the tab, and close it (Changeset c0f3653f204e).
    Fixed: 766a9da Leaving YouTube full screen (DOMFullscreen) removes\hides the tab bar, when the tab bar in multi-row mode calling setHeight too soon set the height to zero.
    Fixed: f7c2bd2 Follow up bug 1160023 Implement new fullscreen popup design from bug 1129061, break Tabmix when tabbar on the bottom.
    Changed: 3fd34d8 Drop support for Firefox versions before 31.


0.4.1.9pre.150815a1

    Fixed: f515b84 Workaround for bug in treeStyleTab, with version 0.15.2015061300a003855 gBrowser.treeStyleTab.initTabContentsOrder throw on Firefox 41+.
    Fixed: be189ac An empty bar is shown at the bottom when in fullscreen video (DOMFullscreen) and the tabs are on bottom.
    Fixed: 88f9b1a Leftover from changeset 5428fdc, follow up bug 947854 - Exiting DOM fullscreen also exits window fullscreen mode.
    Fixed: e4f9daa Follow up bug 1071821 - fullscr-toggler element needs to be hidden in DOM fullscreen.
    Fixed: c998b9a Wrap original PlacesCommandHook.bookmarkPage function with a function that change browser._contentTitle to a user defined tile when exist.
    Fixed: 9efdc5b Follow up bug 1181475 - Refactor duplicateTabIn to avoid a race between swapping frameloaders and SessionStore.
    Fixed: 9bd6286 Use OS.File to import/export our preferences file asynchronicity, update changeset 908c146 to support Pale Moon. Pale Moon 25.6.0 doesn't support generator functions and some OS.file arguments are different.
    Fixed: 9fe7a57 Force Sessionstore to save our persisted tab attributes. Fixed 'Reload Tab Every' data is lost after a crash.
    Fixed: 5610483 Clicking on the tab-sound-icon on pinned tab select tab when the option "Mouse click (down and release) to select a tab" is on (Changeset c0f3653f204e).


0.4.1.9pre.150801a1

    Fixed: c0f3653 Tabmix is broken by the changes from bug 486262 - Provide visual indicator as to which tab is causing sound, remove all use of tabbrowser.dtd and add the new Tab audio indicators to tabs.
    Fixed: 776d43f When dropping a tab from another window into pinned tabs area make the tab pinned.
    Fixed: 849c5f9 Follow up bug 1094328 - [e10s] Detaching XUL tabs leaves a ghost tab in the old window, and opens a blank tab in the new window.
    Fixed: 3fbeb0b Closed tabs list messed up after bug 1109875 - [e10s] Stop using synchronous TabState.flush operations for onTabClose.
    Fixed: 908c146 Use OS.File to import/export our preferences file asynchronicity.
    Fixed: 33eec31 When preference value is not initialize use valueFromPreferences to get the value directly.
    Fixed: 4ff8927 New module AsyncUtils.jsm to help the use of callbacks as promises.
    Fixed: 62a73e8 Replace in our log.jsm module logStringMessage with logMessage and add reportError to log error message to the console with the error file and line number.
    Fixed: 45a7332 Increase the timeout before calling convertFile, calling it too soon after our prompt dialog closed causing Session Manager Extension convertFile to fail.
    Fixed: fd2318e Workaround for bug 1157404 - [e10s] Possible to end up with two visuallyselected="true" tabs at the same time.
    Fixed: 79e77d7 Implement Firefox's overflow/underflow handler code from our overflow setter, with some them or extensions (Classic Theme Restorer) overflow event isn't fired properly on multi-row.
    Fixed: 38c1d9a Replace "extensions.tabmix.loadFolderAndReplace" with "extensions.tabmix.loadBookmarksAndReplac", update the sring in the options window to "Groups of bookmarks/history".
    Fixed: 80ffbe3 Open tab from History doesn't follow Tabmix options.
    Fixed: 27820b5 Disabled 'undo closed tabs button' when 'browser.sessionstore.max_tabs_undo' changed to zero.
    Fixed: 907c197 Dragging bookmark or livemark from the Bookmarks toolbar always have 'copy' dropEffect.
    Fixed: 74057ca Follow up bug 1129957 - [e10s] RemoteWebNavigation doesn't accept postdata or headers.
    Fixed: caa1244 Use 'remote' attribute from browser instead of tab, Follow up bug 1095475 - [e10s] Replace tab underlines with tooltip.
    Fixed: 552d048 Wrong value calculated for '-moz-margin-start' and '-moz-margin-end' on Firefox 39 when selected tab is not visualyselected, regressed by bug 1066531.
    Fixed: 2d7c6fb Properly handle Ctrl/Command + W in shortcuts edit box, the default behavior is to close the preferences window.
    Fixed: 36f9924 Follow up bug 1166757 - Remove browser.__SS_data.
    Fixed: fcb9f95 Don't open new tab from Facebook chat settings.


0.4.1.9pre.150703a1

    Fixed: 744279f Pressing Shift while 'Ctrl+Tab tabs list popup' is visible hides the popup.
    Fixed: c40be22 Follow up bug 1118285 - The browser.newtab.url preference is abused and should be removed. (Firefox 41)
    Fixed: ea63f20 Use gBrowser._switcher.updateDisplay to update display with our attributes instead of 'TabSwitchDone' event.
    Fixed: 5d69118 Simplifies background color rules by joining tabmix_australis and tabmix_#Style~="bg" selectors into tabmix_#Style~="aus".
    Fixed: f3a960e Follow up bug 1066531, move all style rules with selected/visuallyselected attribute to separate files under app_version/before39.0 and app_version/39.0 folder.
    Fixed: 560436c Flags argument of String.prototype.{search,match,replace} is deprecated.
    Fixed: a69d52d Restore to New Window(s) from private window opens new private window without restoring any tab.
    Fixed: 4bfb5fb Don't remove all backups when new private window is open, Don't remove existing crashed data when user disabled backup, add missing crashed session data when new session opened with single private window.
    Fixed: 1c51d70 Reuse blank tab when closing new window in single window mode, update referrerPolicy code after bug 1113431.
    Fixed: fd81aab SingleWindowModeUtils fail to close new window, gPluginHandler.pluginCrashed was changed to gPluginHandler.NPAPIPluginCrashed by bug 1110887 (Firefox 40).
    Fixed: 04d0a16 Fix incompatibility with Treestyletab extension, Open Link in Foreground/Background Tab Broken in 0.4.1.8, regressed by changeset 049df31.
    Fixed: 11dbdab Update compatibility with Treestyletab extension.
    Fixed: d315f4f Calling SessionStore.getTabState before Firefox 28 with pending 'about:config' tab throw 'TypeError: browser.contentDocument.getElementById(..) is null' in SessionStore._updateTextAndScrollDataForTab or TextAndScrollData.jsm.
    Fixed: ecd6c11 Left over from changeset 85e2ad4.
    Fixed: 5428fdc Follow up bug 947854 - Exiting DOM fullscreen also exits window fullscreen mode,.
    Fixed: dd7d017 TypeError - this.clog is not a function, changeset 763e406.
    Fixed: 4f36689 Update changesets 94b9a6a863d3, 1a3a96a04011, disable PlacesCommandHook.bookmarkPage from Firefox 40.
    Fixed: 3d46211 Remove font size from 'Hide the tab bar' label (in-content).
    Fixed: d6fec0b Missing quotation mark aroud TabmixSvc.aboutBlank. (changeset 8abf33f).
    Fixed: 7278988 Fix typo in changeset 8abf33f.


0.4.1.8pre.150607a3

    Fixed: 77403ab Can't close Firefox and can't close additional window. State.scroll.scroll can be undefined, calling setLiteral with undefined value break Tabmix..
    Fixed: 554a2df Follow up bug 1066531 - [e10s] Switching tabs can result in old content being displayed for a split second after the tab bar is updated.
    Fixed: aa0fb20 Follow up bug 1143038 - Use AppConstants in tabbrowser.xml.
    Fixed: 94b9a6a Follow up bug 1067042 - [e10s] Bookmarking an e10s tab results in a blank name.
    Fixed: 74386e4 Don't collect our session manager data when the manager disabled.
    Fixed: 932fbc8 TabmixSessionManager.onWindowClose notifyObservers "browser-window-change-state" before the window actualy closed by sessionStore. Regressed by changeset 523c7da.
    Fixed: 01559b1 Fix referenceError: reference to undefined property browser.tabmix_allowLoad.
    Fixed: 763e406 Object.prototype.__noSuchMethod__ is obsolete since Firefox 39 - part 2.
    Fixed: 85e2ad4 Object.prototype.__noSuchMethod__ is obsolete since Firefox 39 - part 1.
    Fixed: 617ea32 Remove obsolete function.
    Fixed: ebeda5e Follow up bug 1113431 - Propagate referrer policy throughout the ui.


0.4.1.8pre.150317a1

    Fixed: 91a058c Browser.contentWindow is undefined in Firefox 31.5 ESR.
    Fixed: 6713798 Invisible tab bar using Firefox 36 on Linux. Call updateTabbarBottomPosition from our scrollbox.xml\toolbar binding to avoid timing issues in Linux Ubuntu.
    Fixed: 74b360e With Walnut theme we get wrong height from Tabmix.getButtonsHeight on Firefox 36.
    Fixed: 07a7dc5 CustomizableUI.getWidgetIdsInArea throw if called too early. Using Walnut theme on Linux Ubuntu throw onWindowOpen.
    Fixed: 9879d9f ContentClick.jsm exist in Firefox only from version 38.
    Fixed: c662c4f Middle-click to open in current tab not working from 0.4.1.7, regressed by changeset 1059be3.
    Fixed: 890fcf6 New tab (about:newtab) is closing for mistakenly consider to be a blank tab open for downloading. Regressed by changeset 0457eae.


0.4.1.8pre.150303a1

    Fixed: 5404ef7 When loading tab from bookmark and "titlefrombookmark" preference is on set its label early.
    Fixed: cf1901f Update maxVersion to 39.0a1.
    Fixed: 1da146b Follow up bug 1031264 - does not work if open in new tab and bug 1133201 - part 2 - don't send referrer information when opening new windows via context menu.
    Fixed: e4520c9 Timestamps hyperlinks in Youtube open in new tab when "force to open in new tab" links to other sites (or all sites) is on.
    Fixed: 7829177 Use Tabmix drag & drop functions when dragging tabs between windows to allow positioning of the drag indicator in case the tabbar is not in the default location.
    Fixed: [e10s] Stop using unsafe CPOW's.
    Fixed: 57d7dbd RecentWindow.jsm is no longer exist in resource://app/.
    Fixed: 5e5aaee Calling setItem with value of undefined should remove the attribute if exist (regressed by changeset af7e71e).
    Fixed: 133f3f8 Typo in changeset 683ebd1 Prevents tabs from resizing properly after tab closed by clicking on it's close button.


0.4.1.7pre.150212a1

    Fixed: a881b08 Follow up bug 1047603 - Fix passing xul:tab in the initialization of a new e10s window.
    Fixed: eb2a784 Blank tabs opened from download remain hidden and not deleted. Typo in changeset 0230ba0 Hinting chrome/content/* folders.
    Fixed: c99f4cc Update locals from http://www.babelzilla.org.
    Fixed: 6e86213 Follow up bug 1112304, update tabbrowser-tab binding.
    Fixed: 9fde38d When 'Ctrl-Tab navigates tabs in the most recently used order' is off we may call gBrowser.mTabBox.handleEvent from keydown.
    Fixed: a20b2a2 Add lasttabTabList events to the xul menupoup.
    Fixed: 5574ab5 Update for changeset 6a46101 for the case getBoundingClientRect bottom return fraction value.
    Fixed: e909097 Update TMP_tabDNDObserver.onDragStart follow up bugs: 674373, 698371, 783282, 786406, 790168, 1059032.


0.4.1.7pre.150126a1

    Fixed: When dragging a tab move it directly options is disabled when multi-row mode is on.
    Fixed: Calling gBrowser.tabContextMenu too soon broke s3menuwizard from initialize tab context menu.
    Fixed: Close button is not on the left side when Classic theme restorer extension installed. Classic theme restorer control close tab button only when the default theme is in use.
    Fixed: Address bur not always focused after replacing last tab.
    Fixed: Pinned tabs overlapping other tabs after scrolling multi-row. [With build 0.4.1.7pre.150112a1].
    Fixed: Allow to open new window if user are not in single window mode or there are no opened windows or there are no other windows with the same privacy type.
    Fixed: Some local strings are missing.
    Fixed: Change tab-close-button image on Linux when user set background color on tabs.


0.4.1.7pre.150112a1

    Fixed: Tooltip for Drag & Drop over tabs is not visible when the window is maximized.
    Fixed: Wrong redirection on Google+ page: Apps, when preferences are to open links in new tab.
    Fixed: Issue in combination with Vertical Tabs Add-on.
    Fixed: Incompatibility with Secure Login extension.
    Fixed: Any clicking options on tab to 'Activate/Deactivate tab auto reload' reload the tab non-stop (the interval is zero).
    Added: New shortcut 'Switch to last active tab'. to set the new shortcut opent Tab mix preferences window and go to Menu > Shortcut.
    Backed out: changeset from 141229a1, Session manager doesn't save scroll position from remote tabs. It prevents session manage from saving a session when quitting Firefox on Mac OS.


0.4.1.6pre.141229a1

    Fixed: Duckduckgo.com search page open link in current tab, when the preference is to open links in new tab.
    Fixed: Google+ Share opens new tab instead of the current tab when the preference is to open links in new tab.
    Fixed: Close quickly multiple tabs (with tab close button) requires multiple double-clicks.
    Fixed: Don't sync sessions.onStart.sessionpath.
    Fixed: Clicking on non-selected tab sometimes (when the non-selected tab was previously double-clicked) select previous tab when the preference 'click to select previous tab' is on.
    Fixed: [e10s] Session manager doesn't save scroll position from remote tabs, calling history entry nsISHEntry.getScrollPosition throw an error.


0.4.1.6pre.141222a1

    Fixed: Pined tabs from last session load as blank tabs.
    Fixed: New tab page won't load using latest Nightly after bug 1077652 landed. Firefox 37.
    Fixed: Search bar doesn't work and results in blank page after bug 1106101 landed. Firefox 35+.
    Fixed: Link that open new tab doesn't work after bug 1031264 landed. Firefox 37.


0.4.1.6pre.141114a1

    Fixed: Incompatibility with Personas Interactive Theme Engine 1.6.5, search bar not working.
    Fixed: Compatibility Reporter 2.0.4 and PDF Download 3.0.0.2 break Session manager prompt on startup.
    Fixed: Updates for Nightly 36.


0.4.1.6pre.141025a1

    Fixed: Update compatibility with Pale Moon 25.
    Fixed: The close button on the tab bar is wrong on a retina screen (high resolution).
    Fixed: Can't change new tab button position when tabbar is below content.
    Fixed: The tabs are cut off by the bottom of the window, when tabs are on the bottom, the window isn't maximized and the menu bar is hidden.


0.4.1.6pre.141014a2

    Fixed: Tab width expands when mouse is over the tab, regressed by build 141014a (changeset d1b7407592b4).
    Fixed: Don't add id with colon, it cause document.querySelector to throw an exception - An invalid or illegal string was specified.
    Fixed: Preferences: Don't change session preference when Session manager extension installed.
    Fixed: Preferences: Restore Defaults doesn't work when there are pending changes.


0.4.1.6pre.141014a1

    Fixed: Make tab drag indicator visible, when user move TabsToolbar directly above content.
    Fixed: When replacing last tab, the new tab is not supposed to be private (PrivateTab extension).
    Fixed: Update compatibility with Tile Tabs 11.12.
    Fixed: Tabs merged in reverse order, when the preference openTabNext is true and both browser.tabs.insertRelatedAfterCurrent and openTabNextInverse are false.
    Fixed: Preference window: turn 'Force to open in new tab:' to radio control, add check box to enable/disable the preference. disable 'Open links with a target attribute in current tab' when 'Force to open in new tab:' is set to 'All links'.
    Fixed: Force SessionStore.restoreLastSession to open new window only if the user restore another session.
    Fixed: Select & reload unloaded tab ends with blank tab. don't reload tab when Session Restore started to restore it.
    Fixed: Use one close button on tab, show it on left side or when mouse is over the tab according to user preferences. (Report if you see any problem with close tab button with non-default theme).


0.4.1.6pre.140926a1 (pushed to 0.4.1.5.2)

    Fixed: "Open new tabs next to current one" option is not working in version 0.4.1.5.1.
    Fixed: Don't add background to the tab strip for light weight theme in Mac OS.
    Fixed: Unloaded tabs don't have an icon with Tabmix's Sessions Manager.
    Fixed: Content context menu item are missed place. [Firefox 32+].
    Fixed: First tab don't have close tab button. [Firefox 17-29].
    Fixed: Fix incompatibility with UnloadTab extension.
    Fixed: Fix incompatibility with WEB.DE MailCheck extension.


0.4.1.6pre.140920a3 (pushed to 0.4.1.5.1)

    Fixed: Session Manager restore only blank tabs. (ReferenceError: reference to undefined property tabdata.extData in tabView.js).
    Fixed: Calling sessionstartup.doRestore before it finished to read sessionstore.js throw an error, and break Tab Mix startup.
    Fixed: When openin non-blank tab from new tab command the address bar isn't empty.
    Fixed: [e10s] Update Tabmix.BrowserOpenTab to work with remote tab by calling gBrowser.loadOneTab.
    Fixed: Click from history menu button not open in new tab. Handle click on menu items in PanelUI-history button.
    Fixed: Close tab icon on tabbar is messed-up (On PaleMoon and Linux versions before Firefox 28).
    Added: 'Don’t load tabs until selected' preference to Tab Mix Options > Session > Restore[/list].


0.4.1.6pre.140920a1 (pushed to 0.4.1.5.1pre.140921a1)

    Fixed: Improve compatibility with Vertical Tabs extension.
    Fixed: Sometimes undo closed tabs button stay disabled.
    Fixed: Show 'Restore Previous Session' button on about:home page when user didn't restore last session.
    Fixed: Set our 'Auto Reload' context menu on all button with command to reload or stop, this patch will add our context menu to button added by Classic Theme Restorer.
    Fixed: [e10s] Address bar lost focus after opening a new tab using remote tabs.
    Fixed: [e10s] Update open multiple links function to work with remote tabs.
    Fixed: Re-declaration of variables broke Tab Mix on Nightly from September 16 2014.


0.4.1.5.1 (140922)

    Fixed: Session Manager restore only blank tabs. (ReferenceError: reference to undefined property tabdata.extData in tabView.js).
    Fixed: Calling sessionstartup.doRestore before it finished to read sessionstore.js throw an error, and break Tab Mix startup.
    Fixed: When openin non-blank tab from new tab command the address bar isn't empty.
    Fixed: [e10s] Update Tabmix.BrowserOpenTab to work with remote tab by calling gBrowser.loadOneTab.
    Fixed: Click from history menu button not open in new tab. Handle click on menu items in PanelUI-history button.
    Fixed: Close tab icon on tabbar is messed-up (On PaleMoon and Linux versions before Firefox 28).
    Added: 'Don’t load tabs until selected' preference to Tab Mix Options > Session > Restore[/list].


0.4.1.5.1pre.140921a1

    Fixed: Improve compatibility with Vertical Tabs extension.
    Fixed: Sometimes undo closed tabs button stay disabled.
    Fixed: Show 'Restore Previous Session' button on about:home page when user didn't restore last session.
    Fixed: Set our 'Auto Reload' context menu on all button with command to reload or stop, this patch will add our context menu to button added by Classic Theme Restorer.
    Fixed: [e10s] Address bar lost focus after opening a new tab using remote tabs.
    Fixed: [e10s] Update open multiple links function to work with remote tabs.
    Fixed: Re-declaration of variables broke Tab Mix on Nightly from September 16 2014.


0.4.1.5pre.140913a2

    Fixed: Selected tab sometimes not scroll to view when there are many rows and pinned tab.
    Fixed: Problem in full screen mode when tabs are below content, moving the mouse to top or bottom to revel the tabs not working.
    Fixed: Don't change selected tab when dragging over it while in customizing.
    Fixed: Ghostery doesn't work with build 140903a2 when our Session Manager enabled. need to call notifyObservers with "sessionstore-windows-restored".
    Fixed: Starting with Firefox 29 use build-in CustomizableUI module to positioning new tab button, close tab button and our scroll box in the tabs stip.


0.4.1.5pre.140903a2

    Added: New option "Restore my pinned tabs from last time" when user preference is not to restore when Firefox starts. turn this option off if you prefer not to restore any tab at all.
    Fixed: Firefox Options > General is blank when Ghostery extension and Noia theme installed.
    Fixed: With build 140824a1 - Session restore doesn't work on Firefox before version 28.
    Fixed: When session restarts with only pinned tab extra blank tab is visible.
    Fixed: When last session contained number of window with pinned tab, some windows restores twice.
    Fixed: In-content Firefox preference on Linux doesn't include Tab Mix preferences.
    Fixed: Some multi-row issues with classic theme restorer.
    Fixed: With build 140831a1 when Display > Tab Bar > New Tab button is un-checked the new tab button after the last tab and the new tabs button at the right end of the tab bar are both continues to be displayed.


0.4.1.5pre.140831a1

    Fixed: Some special links don't respect Tab Mix preferences to open new tab and open in the current tab instead. (Handle non-link element with onclick that change location.href).
    Fixed: When user show new tab button after last tab, the button is not placed after the scroll arrows when there is hidden rows.
    Fixed: Middle click in forward/backward history menu open new tab next to the current tab according to "Open duplicated tabs next to original" preference instead of "Open other tabs next to current one".
    Fixed: Error – re-declaration of var Cc. (Source: chrome://tabmixplus/content/content.js).
    Fixed: When restoring session with the preference 'Don’t load tabs until selected' set unloaded tab-styling on tabs updates slowly.
    Fixed: Remove 'download.asp' from 'Prevent blank tabs when downloading files' file types. Don't prevent opening new tab from link when 'Prevent blank tabs when downloading files' is off, even if the link matches an entry in the list.
    Fixed: Multi-row mode: Sometimes the new tab button gets placed into a new row on its own. Hopefully!?
    Fixed: Multi-row mode: there's a shadow shown on the right hand side of the tabbar, which won't disappear until a second row is shown.
    Fixed: Multi-row mode: tabbar issue on Max - top rows hidden on resize.
    Fixed: [e10s] Collecting scroll position from history on remote tabs break TabmixSessionManager.saveTabHistory.


0.4.1.5pre.140824a1

    Fixed: Don’t load tabs until selected not working with Tab Mix session manager.
    Fixed: Some link open new tab (according to user preference) and also change the current tab location. (link with onclick='window.location=NEW-ADDRESS').
    Fixed: Click options on tabbar doesn't working when browser.tabs.drawInTitlebar is true. [Firefox 25+.]
    Fixed: Split the options Prevent clicking on Tab-bar from dragging the window. and Prevent double click on Tab-bar from changing window size. Tab Mix Options > Mouse Gestures.
    Fixed: Fix incompatibility with Cyberfox (Cyberfox call gCyberfoxCustom.customPrefSettings() from main-window onload).
    Fixed: Show global notification when Tab Mix debug mode is on.
    Fixed: Select last selected tab after closing current tab doesn't work when opening new tab from the first tab.
    Fixed: Fix compatibility issues with TreeStyleTab extension
    Fixed: Prepare Tab Mix to work with e10s Electrolysis windows:
        Middle-click on links not working in e10s windows.
        Make Tab Mix Session Manager e10s compatible.
        Update auto reload to work with tabs on e10s windows.
        Permission sub menu doesn't work (tab context menu).
        Handle content area click on e10s windows.
        Add option to hide "Open in Non-e10s Window" in tabs context menu.


0.4.1.5pre.140802a1

    Ctrl+Tab navigates in the most recently used order feature stopped working bug 1008772. [Firefox 32+]
    Tab Mix not working when Firefox starts with browser.tabs.remote.autostart set to true. [Firefox 31+]
    Multi-row scroll button not working after bug 1024496 landed.
    Tab title shift up 1 pixel when tab close button is visible when hover on tab with the mouse. [Firefox 31+]
    Tabstrip close button is not visible in some cases. [Firefox 31+]
    Tabstrip close button style for Linux and Mac. [Firefox 31+]
    Some preference in Firfox in-content general options not working.


0.4.1.4pre.140613a1

    Fixed: Remove the use of browser.tabs.closeButtons pref by bug 865826 broke Tab Mix on Firefox 31.0+.
    Fixed: Tabmix 0.4.1.3.1 not working correclty with Feedly.
    Fixed: Private Browsing icon is missing on multi-row or when the tab-bar is on bottom (below content) Firefox 29.


0.4.1.3.1pre.140215a1

    Fixed: Conflict with Tile Tabs 11.0, double-click to CloseOtherTabs fails.
    Fixed: Missing tab title.
    Fixed: Can not drag&drop text containing spaces to the tab bar.
    Fixed: Clear Tab Mix saved sessions checkbox is not set in Options > Privacy > Clear history when Firefox closes.
    Fixed: Restore immediately new tab opened by "Open Link in Duplicated Tab".
    Fixed: Slideshow and toggleFLST shortcuts not working.


0.4.1.3pre.140204a1

    Added: New option to show tab context menu on tabbar, look in Tab Mix Plus Options > Menu > Tab Context Menu.
    Fixed: When the preference "Hide the tab bar When I have only one tab" is set, height for buttons on the tabbar is wrongly set to 0 (zero).
    Fixed: Tabs colors not restored when restoring more than one window (TypeError: Tabmix.tabStyles is undefined), Enable/Disable text color doesn't work.
    Fixed: Closing Firefox needs clicking "File/Exit" TWO times.
    Fixed: Options window > Mouse > Mouse clicking not working properly, when opening the options window not from the first browser window.
    Fixed: Warning about closing multiple tabs is missing with Nightly from February 2, 2014.


0.4.1.3pre.131218a2

    Added: New option to set gradient color on tabs by applying different color to top and bottom, new option to hide RGB fields. (Tabmix Options > Display > Tab > Customize Styles...)
    Fixed: Bug 931891 screws up middle-click/closed tab and breaks right click on page content. [Firefox 27.0b2]
    Fixed: Properly disable toggle FLST (Find Last Selected Tab) and tab slide show shortcuts, fix notification label to much the shortcuts.


0.4.1.3pre.131209a1

    Fixed: [Australis] Update our styles for tabs background color to work with Australis on Mac OS X and Linux. [Firefox 28+]
    Fixed: Fix multi-row background color on tabbar in Mac OS X.
    Fixed: Unread Style only apply to new tabs after first load.
    Fixed: Can't closed tab with show-over button, TypeError: tabContainer.tabbrowser is undefined.
    Fixed: Some compatibility issues with TreeStyleTab
        Fixed: Can't use close button on tab with vertical TreeStyleTab. [Nightly 28+]
        Fixed: Fix tab progress top margin when tabbar is vertical by TreeStyleTab. [Nightly 28+]
        Fixed: Disable our background colors when treeStyleTabs installed.
    Fixed: History Recently Closed Tabs popup flicker on Linux Ubuntu.


0.4.1.3pre.131204a1

    Fixed: [Australis] Update our styles for tabs background color to work with Australis on Windows. [Firefox 28+]
    Fixed: Throbber is missing since dev-build 131123a1. [Firefox 28+]
    Fixed: New tab open at the end with latest Nightly since bug 943820 landed. [Firefox 28+]
    Fixed: Options > Menu > Shortcuts is broken on OS X and Nightly with Australis when some of the shortcuts are in use by other extensions or Firefox.
    Fixed: Don't block "YouTube Center Settings" when Greasemonkey installed.
    Fixed: [Australis] Remove horizontal orient from buttons that are in in Australis new buttons panel. [Firefox 28+]
    Fixed: [Australis] Closed tabs and closed windows buttons are disabled in Australis new buttons panel. [Firefox 28+]
    Fixed: Disabling Tabmix on popup messed up main context menu.
    Fixed: [Australis] Update tab-progress margin for Windows. [Firefox 28+]


0.4.1.3pre.131123a1

    Fixed: Selected tab messed-up after bug 940262 landed on Nightly (Australis). [Firefox 28]
    Fixed: Click options on tab bar not working on Nightly (Australis). [Firefox 28]
    Fixed: Set Tabmix buttons height to 24px on Nightly (Australis). [Firefox 28]
    Fixed: Fix multi-row scroll buttons height on Windows with Nightly (Australis) [Firefox 28]


0.4.1.3pre.131116a1

    Fixed: Focus urlbar when Firefox starts with a blank tab, by Tabmix Session manager.
    Fixed: Tree Style Tab extension "Bookmark this Tree" is broken.
    Fixed: Remove blank tab that open the "Launch Application" dialog
    Fixed: Auto reload state not restored after crash with Tabmix Session Manager.
    Fixed: Restored auto reload not starts for pending tabs.
    Fixed: Build-in SessionStore don't restore Tabmix tab attributes for lock, protect, user name and auto reload (bug 905049), Firefox 25+.
    Fixed: Links from youtube.com open in the same tab.
    Fixed: Show last 6 custom times in "Reload Tab Every" menu.


0.4.1.3pre.131110a1

    Fixed: New tab button disappeared after tab closed when tabs are in multi-row.
    Fixed: Add option to "Mouse clicking" options not to use Tabmix command and use Firefox default or other extension.
    Fixed: Some shortcuts doesn't work when disabling few shortcuts in Tabmix > menu > shortcuts.
    Fixed: Duplicated tab always shows last page of the tabs history [Firefox 25].
    Removed: support for Firefox 11.0-17.0


0.4.1.3pre.131027a3

    Fixed: Firefox closed when session restore starts with pinned tabs [Firefox 25].
    Fixed: Session don't fully restored when one of the tabs title contain ][.
    Fixed: Bug 928335 broke Tabmix on Nightly. [Firefox 27+]


0.4.1.2pre.131019a2

    Fixed: Bug 900910 broke Tabmix on Firefox 25.0b9. [Firefox 25]
    Fixed: Update "Recently Closed Windows" code after bug 926928 landed. [Firefox 27]
    Fixed: Shortcuts that was disabled from Tabmix Options > Menu > Shortcuts are enabled again after Firefox start.
    Fixed: Tab panel on main option window is not fully visible on PaleMoon 24.
    Fixed: Two close button are visible on the current tab (with ColorfulTabs installed).


0.4.1.2pre.131013a1

    Fixed: Session restore not always working when restoring to existing window.
    Fixed: Links in my.yahoo.com not opening in new tab.
    Fixed: Selected tab not always visible when entering overflow, after session restore, exit print preview, etc...
    Fixed: Multi-row is broken when download link open new tab at the end.
    Fixed: Incompatibility with InstantFox - address bar URL not opening a new tab.


0.4.1.2pre.131006a2

    Fixed: Don't open new tab when the link protocol is not HTTP, HTTPS or about
    Fixed: New option to hide "autoreload", "protected", "locked" icons on pinned tabs
    Fixed: Use "Close Tabs to the Right" and "Close Tabs to the Left" in our options window.
    Fixed: Last tab is visible instead of selected tab isn't visible when Firefox starts with many tabs.
    Fixed: Automatically close blank tab if it was opened by a link that start download a file, when "Prevent blank tabs when downloading files" is on. 2nd try, fixed - some download open twice, some download canceled.
    Fixed: Buttons on Clear History when Firefox close dialog are not visible, Don't add our Tabmix's checkbox to a row that already have 2 items.
    Fixed: Don't change default behavior for links that point to exiting frame in the current page.
    Fixed: Incompatibility with MR Tech's Toolkit 6.0.4 - when Firefox starts all the tabs from last session are blank.
    Fixed: Firefox crashed when last session contained non-ASCII text.
    Backed out: Change from 0.4.1.1pre.130722a - Show warning about closing tabs when closing Firefox with Firefox > Quit (goQuitApplication) if there is only one browser window.


0.4.1.2pre.130918a

    Fixed: Incompatibility with OmniSideBar extension.
    Fixed: Missing label "Undo Close Tab" in main context menu with build 130914a
    Fixed: Session manager open the home page after the restored session when Firefox starts. [Firefox 24.]


0.4.1.2pre.130914a

    Fixed: Other extensions can cause delay to some of the events Tabmix uses for initialization.
    Fixed: Don't load duplicate tabs from "Open Links in New Tabs".
    Fixed: Incompatibility with PrivateTab extension.
    Fixed: Add an option to disable mouse scroll on tabbar completely.
    Fixed: Ctrl+Shift+T no longer opening new tabs when using Firefox Aurora 25.0a2 from 2013-09-12+.


0.4.1.1pre.130821b

    Added: New preference Tabmix Options > Events > Tab Opening > Focus/Select tabs that open from: Other applications.
    (extensions.tabmix.loadExternalInBackground), this preference is instead of the change from build 130817a.
    Fixed: Ctrl+Shift+T (Ctrl+F12) broken at the newest Nightly 20130819, after bug 904460 landed, reopens same tab again and again. (Firefox 26+)
    Fixed: Incompatibility with Fast Dial - Open new tabs next to current one doesn't work.
    Fixed: Incompatibility with MR Tech's Toolkit 6.0.4.


0.4.1.1pre.130817a

    Fixed: Remove closed windows and tabs from the current session when user apply Clear Recent History > browsing history.
    Fixed: Change browser.tabs.loadDivertedInBackground to apply only for links open from external application. see Tabmix Options > Events > Tab Opening > Focus/Select tabs that open from: Other applications.
    Fixed: Update compatibility with sage extension version 1.5.2.
    Fixed: Try to get tab title form page address bookmark before checking address without hash part.


0.4.1.1pre.130809a

    Fixed: 'Illegal value' when calling method: [nsISessionStore::getClosedTabCount] on Firefox 23-24 with version 0.4.1.1pre.130731a


0.4.1.1pre.130731a

    Fixed: Tabmix (Session Manager) fails after bug 897253 landed. (Firefox 25+)
    Fixed: Reload Left Tabs and Reload Right Tabs uses _tPos instead of tab index in the visible tabs.
    Fixed: Incompatibility with Tile Tabs 10.0, Tabmix functions for changing tab title doesn't work.


0.4.1.1pre.130722a

    Fixed: Update Tabmix code after bug 887515 - add ability to restore multiple tabs, Ctrl+Shift+T undo last closing operation.(Firefox 25+).
    Fixed: Incompatibility with treeStyleTab extension - when New Tab Button is on the left.
    Fixed: Links from tvguide.com always open in current tab.
    Fixed: Don't override onclick function from links inside iFrame. Some links from iFrame don't open properly in new tab when the link have an onclick function.
    Fixed: Incompatibility with Speed Dial, when closing last tab the function TMP_BrowserOpenTab don't get the 2nd argument.
    Fixed: Respect bug489729 extension preference disable_detach_tab.
    Fixed: Show warning about closing tabs when closing firefox with Firefox > Quit (goQuitApplication) if there is only one browser window.
    Fixed: Multi-row doesn't work when Theme Font & Size Changer extension installed, Override the extension's css rule #TabsToolbar{height:26px !important;}.
    Fixed: Open links with a target attribute in current tab not always working.
    Fixed: Follow up bug 851001 - close icon changed for Australis.
    Fixed: Firefox Interface garbled after HTML5 Fullscreen when tabbar is on bottom of the screen.


0.4.1.1pre.130625a

    Fixed: Update Tabmix code after bug 866880 - Implement "Close Tabs to the Right" as a built-in feature. (Firefox 24+)
    Fixed: Checkboxes doesn't work in Tabmix options window with some themes.


0.4.1.1pre.130522a

    Fixed: Session restore overwriting TMP update information tab.
    Fixed: Don't hide windows without arguments in single window mode.


0.4.1.1pre.130504b

    Fixed: Startup session does not restored (assignment to undeclared variable i).
    Fixed: Can no longer scroll tab rows when dragging tabs (regressed by 0.4.0.5pre.130114a).
    Fixed: Checkbox in options>Display>Tab>Auto Reload doesn't work.
    Fixed: Checkboxes are invisible under FT DeepDark theme.
    Fixed: Importing old preference file break Tabmix.


0.4.1.0pre.130408a

    Fixed: Session manager failed to restore after crash
    Fixed: Incompatibility with colorfuletabs, can't set text color for tabs.
    Fixed: Firefox 23 Remove the ability to not "Always show the tab bar" (bug 855370]).
    Fixed: Update compatibility with Session manager extension version 0.8
    Fixed: Warn about closing tabs not showing on last window and showing twice on other windows. (Firefox 20+)


0.4.0.6pre.130316a

    Removed: Support for Firefox 4.0 - 10.0.
    Improved: Faster Options dialog, now using standard Firefox prefwindow
    Fixed: Use loadInBackground when tab opens from text-link. Firefox 21+
    Fixed: Update support for Session manager extension version 0.8.
    Fixed: When in single window mode allow one normal window and one private window. (Firefox 20+)
    Fixed: When in single window mode, make sure that undoCloseWindow will open the closed window in the most recent non-private window. (Firefox 20+)


0.4.0.5pre.130223a

    Fixed: Fix compatibility with TGM, regression from build 130210a.
    Fixed: Close All tabs function need to close all tabs only in the current group.
    Fixed: Don't override user defined tab title on start-up.


0.4.0.5pre.130217a

    Fixed: Incompatibility with Organize Search Engines.
    Fixed: Incompatibility with QuietUrl 1.6.0.12.


0.4.0.5pre.130210a

    Fixed: Many Tabmix functions doesn't work with Nightly build 2013-02-09. (Firefox 21.0a1).
    Fixed: Sync shortcuts preference with keyConfig extension when installed.
    Fixed: Progress bar on tab is not visible on Australis theme.
    Fixed: Can't drag tabs when scroll buttons on both side when i have at least one pinned tab.
    Fixed: Tabmix show warning about used key when the other command is disabled.
    Fixed: build 130201b broke Tabmix on Firefox 4.0-13.0.


0.4.0.5pre.130201b

    Added: New UI to control keyboard shortcuts. Tabmix Options > Menu > Shortcuts.
    Fixed: Can't close tabs after bug 821859 and bug 649654 landed. (Firefox 21.0+)
    Fixed: Can't drag tabs when scroll buttons on both side in RTL language.
    Fixed: Drag indicator is in the wrong place when there are pined tabs and tabs are in one row with scroll buttons on both sides.
    Fixed: Incompatibility with ColorfulTabs.
    Fixed: Checking wrong variables for Session Manager add-on.


0.4.0.5pre.130120a

    Added: New option to use the old dragging style with the drop indicator, or press alt when beginning the drag to temporarily use the drop indicator (for moving tab in or out of pinned tabs).[Firefox 17+]
    Fixed: Dragging background tab not working with build 130114a. [Firefox 17+]
    Fixed: Add-on manager extension link not working when the Add-on manager opened as a window.
    Fixed: Typo in build 130114a cause reopen tab to open at first place instead of last place.


0.4.0.5pre.130114a

    Fixed: Enable tab move (part 1 for single row). When dragging a tab within the tab strip, move it directly instead of displaying a drop indicator. (Bug 783282) Firefox 17.0+
    Fixed: Implement PER_WINDOW_PRIVATE_BROWSING for session manager. (Firefox 20+)
    Fixed: Implement PER_WINDOW_PRIVATE_BROWSING for merge windows. (Firefox 20+)
    Fixed: Tabmix can't load dynamic rules (for changing tab width style etc..) when ColorfulTabs, Lazarus and Status-4-Evar installed.
    Fixed: When restoring window with many tabs by sessionStore the scroll buttons sometimes left in collapsed state.
    Fixed: Incompatibility with ImTranslator extension.
    Fixed: When using non-default New Tab Page address, focus moves to address bar on new tab even if the preference is to focus page content.
    Fixed: Remove debug alert that was left over in About Firefox.


0.4.0.4pre.121231a

    Fixed: Don't break Firefox when other extension change build-in function before us.
    Fixed: Update compatibility with X-notifier(aka WebMail Notifier) 2.9.13+.
    Fixed: When the option to "Middle-click or Control-click opens items in current tab" is enable, Ctrl-click on bookmarks & history menu item doesn't open the item address in the current tab.
    Fixed: Session manager breaks restart-less extensions Add-on initialization.
    Fixed: First aid after bug 818800 Remove the global private browsing service in per-window PB.[Firefox 20.0]


0.4.0.4pre.121222b

    Fixed: Open tab from bookmarks can stay in the background Bug 768442. [Firefox 18+]
    Fixed: Incompatibility with AVG 2013 Security Toolbar
    Fixed: Incompatibility with IE Tab V2 4.12.6.1
    Fixed: Import/Export Tabmix setting doesn't work on Firefox 4.0-17.0.1 with version 0.4.0.4pre.121214a
    Fixed: Firefox fails to start properly when few window open at once in single windows mode
    Fixed: In Linux: last tab is flicker when hovering with the mouse over it, when close button on tab is visible only when hovering
    Fixed: when new tab button is after last tab and we are in multi-row with only 1 tab in last row the button can flicker when selecting different tab if panorama was activated before.
    Fixed: Duplicate tab to new window is not working is some cases.
    Fixed: Middle click on a link not working when location.href is undefined.
    Fixed: Dragging tab to the tab-bar margin area (extra space on both tab-bar sides) can break Firefox.


0.4.0.4pre.121214a

    Fixed: Update compatibility with TreesStyleTabs and TabGroups manager.
    Fixed: Warn when closing window with multitabs doesn't work in Firefox 17+, (bug 737792).
    Fixed: Links from About Firefox window not working on Mac OS.
    Fixed: Can't open Tabmix's options window (bug 769101),Firefox 18+.
    Fixed: Tabmix not compatible with 12/12/12 Nightly.
    Fixed: Some links opens twice (bug 607280),Firefox 19+.
    Fixed: Encrypted Google's "Show search tools", open options in new tab. [Firefox 14+]


0.4.0.4pre.120724a

    Fixed: Follow up bug 761723 implement toString of function objects by saving source. [Firefox 17+]
    Fixed: Google's "Show search tools", open options in new tab. [Firefox 14+]


0.4.0.3pre.120719a

    Fixed: Dbl-click on the tabbar after closing tab with the button was blocked.


0.4.0.3pre.120707a

    Fixed: Override position relative for selected tab when the tabbar is on the bottom. relative position causing corrupted look.
    Fixed: Incompatibility with Searchbar Autosizer.
    Fixed: Incorrect number of tabs in the warning when closing window with tabs and "Prevent last tab from closing" is on.
    Fixed: Hide close tab button on last tab when address is about:newtab. [Firefox 12+]
    Fixed: Follow up bug 763468 - Use about:privatebrowsing for new tabs opened in private browsing mode
    Tabmix.newTabURL don't return the current BROWSER_NEW_TAB_URL.
    Fixed: When Firefox starts by opening external link and there are hidden tabs in groups, Tabmix Session manager doesn't select the external link tab
    Fixed: Prevent Firefox from setting max-width on tabs when tabbar is in vertical mode, Incompatibility with TreeStyleTabs extension


0.4.0.3pre.120627a

    Fixed: Change in Firefox 14+ (bug 730629) broke Tabmix option to open new tab for "links to other sites".
    Fixed: Changes in Firefox 15+ (bug 749628) broke Tabmix middle-click on bookmark.
    Added: New option for Auto Reload - "Reload a tab regardless of its address" at Tabmix options > Events > Tab Features (default: true).


0.4.0.3pre.120622a

    Fixed: Incompatibility with classic compact theme & extension. (0.4.0.3pre.120620a)
    Fixed: Incompatibility with TreeStyleTabs extension. (0.4.0.3pre.120620a)
    Back-out: Handle left-clicks on links in Facebook.com. (0.4.0.3pre.120618a)


0.4.0.3pre.120620a

    Fixed: Prevents window flicker at start-up when layers.acceleration.disabled is false
    Fixed: Tabs order reversed when Firefox restore last session. Aurora 15+


0.4.0.3pre.120618a

    Fixed: Update our start-up function to work after changes from bug 731926 - Refactor init/shutdown functions in browser.js. Firefox 16+
    Fixed: Handle left-clicks on links in Facebook.com.
    Fixed: "Open Links in New Tabs" doesn't appear in context menu on XML pages, when a is inside <li><p>, <li><p><a href='foo'>FOO</a><p><li>.
    Fixed: Incompatibility with FaviconizeTab, make sure to update multi-row view after faviconize.toggle.
    Fixed: Incompatibility with MouseControl extension MouseControl.newTab move tab again after Tabmix move it.
    Fixed: Incompatibility with TabLang extension, TabLang replace gBrowser.swapBrowsersAndCloseOther.
    Fixed: Get about:newtab sites title from bookmark when extensions.tabmix.titlefrombookmark is true.
    Fixed: When selecting different tab fast with the mouse sometimes original onxblmousedown can call gBrowser.tabContainer._selectNewTab function before our mousedown can prevent it.
    Added: Tabmix Options > Tab opening, UI for the new preference - browser.search.context.loadInBackground - to open search result from "Context menu search for" in background tab. Firefox 13+


0.4.0.3pre.120518a

    Fixed: "Rename this tab regardless of its address" doesn't work unless you reset it while the panel is open.
    Fixed: Don't set about:newtab and about:blank as unread after session restore or reload.


0.4.0.2pre.120507a

    Added: New style for unloaded tabs.
    Fixed: Multi-row isn't working properly in Firefox 12+ when there is no close button on the tabs.
    Fixed: Get title for unloaded tab from SessionStore.
    Fixed: Compact Menu 2 v4.3.1 blocking loadOverlay from loading Rename tab panel.
    Fixed: When browser.preferences.instantApply is false some setting isn't updating without restart. (Regression from 120416a)
    Fixed: Don't treat user defined new tab page as blank tab.
    Fixed: New tab button don't stay after last tab in Firefox 12+ with some themes.


0.4.0.2pre.120417a

    Fixed: Fix regression from 120416a build that broke Linux and OS X, "gfx.direct2d.disabled" exist only in windows.
    Fixed: Handle keypress RETURN on Rename panel.
    Fixed: Update tabs title immediately when user changes extensions.tabmix.titlefrombookmark, and when adding, removing or changing title on bookmarks.


0.4.0.2pre.120416a Not working on Linux and OS X

    Fixed: Incompatibility with treeStyleTab extension, scroll on tabs doesn't work.
    Fixed: Reorder buttons for MacOS & Linux on option dialog and rename tab panel.
    Fixed: Cancel slide-show when user set extensions.tabmix.disableF8Key to true.
    Fixed: Add instant apply capability to Tabmix options dialog. Instant apply enable according to operating system or when browser.preferences.instantApply is true.


0.4.0.2pre.120407b

    Fixed: Tab-bar height (in multi-row) don't reduced after all tabs in a row were closed, empty row left opened.
    Fixed: Can't restore session when starting Firefox after exit last session from private browsing mode.
    Changed: Tabmix option "Allow scrolling to select tabs" - replaced with radio options "Change selected tab" and "Scroll all tabs" (default), also one can hold Shift while scrolling to switch between these options. Make the option to "Inverse scroll direction" applying to both options.
    Added: New options for scrolling on single row "When scrolling show part of next out-of-sight tab", extra 50 pixel is adding to each scroll distance but no more than 70% of the next out-of-sight tab when close button is visible on tab 50% otherwise.


0.4.0.2pre.120330a

    Changed: Rename tab panel have a new look.
    Fixed: Change "Load on new tabs" default to New Tab Page (extensions.tabmix.loadOnNewTab.type = 4) [Firefox 12+]
    Important
    Starting with Firefox 12, Tabmix default for Events/New Tabs > "Load on new tabs" and Events/Tab Closing > "When I close last tab replace it with" options changed to New Tab Page.
    When you update Firefox to v.12, it resets Tabmix option to New Tab Page and you have to make your selection again.
    You have few options if you had the Blank Page option selected previously:
        use the New Tab Page for new tabs.
        use the New Tab Page but disable it by clicking on the button on the upper right corner,
        this will turn the New Tab Page into blank page for new tabs.
        (or setting browser.newtabpage.enabled to false)
        set Tabmix to load Blank Page.
        set Tabmix to load New Tab Page and set the address to about:blank.
    Fixed: Mouse wheel scroll on multi-rows is too fast with mousewheel.withnokey.action=1 or
    mousewheel.withnokey.numlines = 23, mousewheel.withnokey.sysnumlines = false.
    Fixed: Session Manager fails to restore groups correctly [Firefox 11+]
    Fixed: Inconsistency with new tab foreground\background by using middle-click or ctrl-click with or without Shift.
    Shift key should always inverse new tab focus option when applying with middle-click or ctrl-click.
    Fixed: When user press Ctrl+Tab twice quickly, the tabs popup menu is duplicated.
    Fixed: View Image context menu opens image in current tab even when Force to open in new tab is All Links.
    Fixed: Add important to tab-text color rules, fix incompatibility with ColorfulTabs.


0.4.0.1pre.120313a

    Fixed: Ctrl-Tab show the tab list popup on other screen on dual monitor.


0.4.0.1pre.120308a

    Fixed: Multi-row tab bar in full-screen mode, the bottom of the tab bar become visible when the number of rows increase, the top of the page will be cut off when when the number of rows decrease


0.4.0.1pre.120302a

    Fixed: Tabmix.getSingleWindowMode is not a function, in sidebar, Library and other non browser windows.
    Fixed: Links from Set up Sync dialog opens tabs in new window even when in single window mode.
    Fixed: Incompatibility with url-fixer extension.


0.4.0.1pre.120227a

    Fixed: Update multi-row background when tabs on top in Mac
    Fixed: Middle clicking on Go button opens in current tab instead of a new tab. regression from 0.4.0pre.120204a.
    Fixed: Incompatibility with side-tabs extension.
    Fixed: When closing last tab, the tab disappears and is not replaced with a new one (Firefox 4.0 - 5.0)
    regresed from 0.4.0pre.111220a.
    Fixed: Scroll wheel fails to scroll bookmarks menu on Linux.
    Fixed: Tabmix fails to enter multi-row on start-up when Internet Download Manager extension installed.


0.4.0pre.120207a

    Fixed: Incompatibility with Custom Buttons extension.


0.4.0pre.120204a

    Fixed: Disable drag tab feature on tab close button as in default Firefox.
    Fixed: Incompatibility with instantfox.
    Fixed: Enter and Alt+Enter both open address in new tab in Firefox 10+.


0.4.0pre.120130a

    Fixed: Links radio is always selected when Tabmix options opened, event when different panel is visible.
    Fixed: Incompatibility with Auto Complete extensions [Firefox 4.0 - 9.0]
    Fixed: Update Tabmix to work with the new about:newtab [Firefox 12.0]
    In Tabmix Options > Events > New Tabs
    set Load on new tabs to: New Tab Page/User Location
    set Address/Location to about:newtab


0.4.0pre.120118a

    Fixed: Can't update Boolean radiogroups in the option window (Drop indicator, Merge only current window with last focused).
    Fixed: Can't scroll horizontal tab bar by one tab.


0.4.0pre.120114a

    Fixed: Unable to detach tab when tab bar on bottom of the screen and I drop a tab to the content above the tab bar.
    Fixed: Override ColorfulTabs css rules that brake multy-row and dragging tabs.
    Fixed: Shift + enter in the address bar shouldn't opens new Firefox window. [Firefox 10.0+]


0.4.0pre.120102a

    Fixed: Incompatibility with FoxTab, new tabs always open at the end, even when the preference is to "open new tab next to current one".
    Fixed: Links with onclick that starts with "javascript:" are broken.


0.4.0pre.111223a

    Fixed: Don't set max-height on list all tabs popup.
    Fixed: Follow up to bug 707672 - openUILink[In] behavior should not be determined by browser.tabs.loadBookmarksInBackground.
    Fixed: Set max version to 12.0a1.


0.4.0pre.111220a

    Fixed: Issue with Google Calendar, Tabmix.contentAreaClick.GoogleComLink don't identify http://www.google.com/calendar/render
    Fixed: Update TabmixConvertSession to match changes in Session manager extension
    Fixed: Can't set opacity to 0 in customize style dialog.
    Fixed: Tabs with url label have minimum width.
    Fixed: With TreeStyleTabs and vertical tabbar, new tab button is collapsed when TST enter overflow, it cause infinite loop of overflow/underflow.
    Added: New setting "Focus content when loading non-blank page" in closing last tab section. extensions.tabmix.selectLocationBar.afterLastTabClosed default true.


0.4.0pre.111215a

    Fixed: Tools > Session Manager doesn't work in Ubuntu 11.10 when global menu is on.
    Fixed: Right Scroll box moves to left side in Ubuntu after tabbar changed to "tabs on top".
    Fixed: User can't open Tabmix preference file on OS X, if it was saved without ".txt" extension.
    Fixed: Images are hidden in Tabmix preference window on Ubuntu.
    Fixed: Tabs are hidden after print preview when tabbar is below content (windows XP).


0.4.0pre.111209a

    Fixed: Multi Row malfunction in Linux.
    Fixed: Unintended left margin, on the tabbar with pinned tabs, after switching scroll button position from Tabmix options dialog.
    Fixed: Close other tabs move the pointed tab to first position also when some protected tabs didn't closed.


0.4.0pre.111208a

    Fixed: Ctrl-tab don't work properly after tabs opened in the background.
    Fixed: Window is sometimes transparent at start-up for s split second.
    Fixed: Multi-row not always change height after window re-sized.
    Fixed: Multi-row not always change height after tab closed.


0.4.0pre.111206b

    Added: New option to turn smooth scroll on and off Options > Display > TabBar (form about:config: toolkit.scrollbox.smoothScroll).
    Fixed: Position all pinned tabs on one row.
    Fixed: middle-click functionality is broken If TMP_extensionsCompatibility.onDelayedStartup failed to run.
    Tabmix.isGMEnabled is undefined.
    Fixed: Tabmix is not Initialized properly when Gmail-manager call master password before start. multi-row messed-up
    Fixed: Tabmix disturb pop-ups windows initialization.
    Fixed: Multi-row scroll up is faster than scroll down.
    Fixed: Dragging tab over right scroll buttons doesn't scroll.


0.4.0pre.111129a

    Fixed: Update locals from http://www.babelzilla.org (preference without translation are in English).
    Fixed: Multi-row tababr have empty row when exiting tabs-in-title.
    Fixed: Session manager is not restoring existing saved session on start-up when save on exit is turn off.


0.4.0pre.111128a

    Fixed: Empty row or missing row when toggling Tabs on Top status.
    Fixed: sometimes tabs not entering to multi-row when tab bar on title and tabs are flex
    (tab width fits tab title is off).
    Fixed: backout rename TMP_BrowserOpenTab to Tabmix.browserOpenTab
    It is causing incompatibility with speed-dial, fast dial and TabGgroupManager.
    Fixed: Add option to turn off Bug 465086 changes. In Mouse Gestures:
    When closing a tab, other tabs should not resize until cursor leaves tab toolbar.
    Fixed: tabs will not resize themselves automatically when going from more than 1 row of tabs to a single row.


0.4.0pre.111127a

    Fixed: Session manager mishandle Unicode characters in URLs
    Fixed: Problem with tab on bottom of the screen, when the tabbar is hidden at start-up.
    Fixed: Typo break middle-click on url bar history popup
    Fixed: Middle-click on links not always work
    Fixed: Fast-Dial compatibility update - Fast Dial no longer shows up when opening new (blank) tab.
    Fixed: shift-click on link should open the link in new window. alt-click should open Save As dialog.


0.4.0pre.111126a

    New: Implement smooth scroll.
    Remove support for Firefox 3.5 - 3.6.x.
    Fixed: Tabmix tab list ensure selected tab is visible in the list, highlight visible tabs (like Firefox 7.0+) and set maximum height.
    Fixed: Ctrl-Tab not working well when new tab open in the background after session restore.
    Fixed: Menus in Google.ru open in new tab.
    Fixed: Incompatibility with Webmail Notifier, tab open in the background even if Tabmix setting is to open tabs in foreground.
    Fixed: When using single window mode clicking on Firefox icon not focus the current window when it is minimized.
    Fixed: Clean drag&drop handler, fix after Bug 465186 - When detaching a tab, open the new window at the drop location landed.
    Fixed: TreeStyleTab compatibility update.
    Fixed: TabGroupManager compatibility update.
    Fixed: VerticalTabs compatibility update.
    Fixed: Add comment in option dialog when treeStyleTab or VerticalTab are installed.
    Fixed: Session manager mishandle Unicode characters in URLs.


0.3.8.7pre.111101a

    Fixed: Dbl-click on tabbar not working on Linux.


0.3.8.7pre.111031a

    Fixed: Tabs missing from groups after restoring groups with pinned tabs.
    Fixed: Can scroll the tabbar on vertical tabbar when allow scrolling to select tab is off.
    Fixed: Tabmix options session tab go blank after Ctrl-Tab when Session Manager extension installed.


0.3.8.7pre.111027a

    Fixed: Incompatibility with compact menu 2, Dbl click on tabbar not re-size the window.
    Fixed: Update Tabmix after bug 690227 back out bug 455694 (tab drag/detach animations)


0.3.8.7pre.111024a

    Fixed: Tab moved to new window don't retain its name (user defined), auto-reload, protected and loaced status.
    Fixed: Dbl click on tabs and tabbar stop working with version 111016a.
    Fixed: Ctrl-Tab go to the wrong tab after new tab opened in restored session.


0.3.8.7pre.111016a

    Fixed: Error in patch to Panorama for Firefox 6.0-7.0 in version 111011a.
    Fixed: Wrong popup message when Session manager starts without any sessions to restore
    Fixed: Incompatibility with ClolorfulTabs hang Firefox
    Fixed: Middle-click on links is broken in version 111011a.
    Fixed: Google.com menu 'more' open in new tab not the menu.


0.3.8.7pre.111011a

    Fixed: Session manager not restoring panoramas groups.
    Fixed: Tabmix exclude panorama data from TabmixConvertSession service.
    Fixed: Click on links for menu in Google.com open new tab instead of the menu.
    Fixed: In RTL language - when the tabs don't fit to the width, no scroll buttons are appear. [Firefox 5.0+]
    Fixed: Opening new tabs from address bar not working. Fix after Bug 610203 landed.


0.3.8.7pre.110917a

    Fixed: Can not set scroll button on tabbar left & right sides when tabbar is below content.
    Fixed: After new tab open with content, first attempt to open new url from the address bar fails. [Minefield]
    Fixed: Incompatibility with Webmail Notifier extension, some links/downloads open twice.
    Fixed: Incompatibility with Personal Titlebar extension, when there are multi-rows only one row is visible after customizing toolbars.
    Fixed: Some error in Tabmix start-up function when Opening a bookmark in a new window.
    Fixed: Sometimes Ctrl-Tab skip last selected tab (sometimes 1st Ctrl+Tab not working when there are only 2 tab).


0.3.8.7pre.110909a

    Fixed: Ctrl+Drag & drop on bookmarks side-bar or tool-bar is not working. [Firefox 9.0a1]
    Fixed: Alt+Enter from address bar not open the address in new tab.[Firefox 6.0+]
    Fixed: Wrong new tab width when closing last tab without closing the window.[Firefox 9.0a1]


0.3.8.7pre.110908a

    Fixed: Update Tabmix compatibility with Firefox 6.02 - 9.0a1.
    Fixed: Ctrl-click, ctrl-shift-click or middle click doesn't open new tabs, incompatibility with greasemonkey extension version 0.9.10.
    Fixed: New Boolean preference Focus address bar after opening new tab. (extensions.tabmix.selectLocationBar default true), when set to true focus the location bar on new tab (Ctrl+T).


0.3.8.6pre.110429a

    Fixed: Tabmix not using browser.tabs.closeButtons and reset it to default on each start.
    Fixed: Incompatibility with Omnibar version 0.7.7.20110418+.
    Fixed: No warning when closing window with hidden protected tabs.
    Fixed: Tab remain locked after it was unpinned even if the preference to lock all tabs is off.
    Fixed: Keep close button under the mouse when we closing tabs also when tab width fit title. [followup Bug 465086],[Firefox 6.0]
    Fixed: when settings is to scroll tabs without buttons new tab button disappeared when there are many tabs.


0.3.8.6pre.110418a

    Fixed: Min & Max tab width validation collide with other extensions that change tab width by changing browser.tabs.tabMaxWidth and browser.tabs.tabMinWidth.
    Fixed: Min & Max tab width override by some themes.
    Fixed: Ctrl-Tab not selecting the expected tab after tabs opened in background.
    Fixed: Styles can brake multi-row by changing new tab button height.


0.3.8.6pre.110416a

    Added: New Help page created by Bruce Wittmeier. Bruce added to contributors list in the About Tabmix window. Thank you Bruce.
    Fixed: Update Tabmix after bug Bug 465086 landed: When closing a tab, other tabs should not resize until cursor leaves tab toolbar. [Firefox 6.0]
    Fixed: Set middle-click to open in current tab not always work.


0.3.8.6pre.110409a

    Fixed: With scroll buttons on single row: 1. current tab can move out of view when opening many tabs. 2. left scroll button isn't update after closing tabs.
    Fixed: Ctrl-Tab sometimes not working on first time after closing current tab or opening tabs in background.
    Fixed: prevent downloading link from opening new tab not working on pinned tabs for absolute links.
    Fixed: open link to other site in new tab is not working for redirected links.
    Fixed: Incorrect context menu on scroll button on RTL languages.
    Fixed: new tab button after last tab is hidden if other button dragged to the right side of the tabbar. [Firefox 4.0]
    Fixed: Incompatibility with Tree Style tab - in vertical mode almost all tabs are hidden.


0.3.8.6pre.110402b

    Fixed: Part of last tab is some times hidden by the scroll button. [Firefox 4.0]
    Fixed: Incompatibility with extensions - Statues 4 ever, Webmail Notifier, FireGestures and more...
    Fixed: Incompatibility with themes - Classic compact, BlackFox_V1-Blue.
    Fixed: JetPack extensions are not working when Tabmix Session Manager enable.
    Fixed: Ctrl-tab Popup list isn't working as expected when there are hidden tabs (groups). [Firefox 4.0]
    Fixed: Export sessions to Session Manager extension.
    Fixed: App tabs override when opening bookmarks groups.
    Fixed: Links from About Firefox window doesn't open. [Mac]
    Added: new option in Firefox 4.0 - Prevent double click on Tab-bar from changing window size.
    Added: Bookmark this tabs to tab context menu. [Firefox 4.0]


0.3.8.6pre.110321a

    Fixed: Session manager fails to restore all tabs.
    Fixed: Incompatibility with Bug489729, LiveClick and Mouse Gestures Redox extensions.
    Fixed: Lock and protect icons stretched on pinned tabs.
    Added: Session manager menu to Firefox button.


0.3.8.6pre.110311a

    Fixed: Missing close button on last tab with fast-dial page.
    Fixed: Tabs not in title-bar in some cases. [Firefox 4.0]
    Fixed: Missing scroll arrow and more glitches in Linux. [Firefox 4.0]
    Fixed: Scroll Up button is not function properly on multi-row.
    Fixed: Undo closed tab isn't working. (some extensions messed up with Firefox build-in JSON object)
    Fixed: Open Link in new window is visible in main Context menu when single window mode is on.
    Fixed: With Tab Group Manager multi-row not working well when switch between groups.
    Fixed: Don't force new tab from links in Google Reader.


0.3.8.6pre.110303a

    Fixed: Link open in focus tab regardless Tabmix setting to open in background [Firefox 3.5.x - 3.6.x]
    Fixed: Incorrect tab-bar height in Multi-row after Firefox opens with more then 2 rows [Minefield]


0.3.8.5pre.110301a

    Fixed: Ctrl-Click on link mistakenly focused the new tabs.
    Fixed: Pinned tab heighten when scroll button is visible.
    Fixed: Reload button is messed in Linux when auto-reload menu is activated on reload button [Minefield - Linux].
    Fixed: click Open on bookmark context menu - opens new tab instead of load the bookmark in current tab. [Minefield]
    Fixed: Session Manager make a mess with pinned tabs
    Fixed: Bugs in Sanitize Tabmix.


0.3.8.5pre.110221a

    Fixed: Closing Pinned tabs messed scroll arow display.
    Fixed: Links don't open as expected with middle-click/Ctrl-Click.
    Fixed: New tab button after last tab jump to right side after each new tab. [Firefox 3.5-3.6]
    Fixed: Duplicate pinned tab after start with Tabmix Session Manager on.
    Work in progress: Save/restore/replace/append Panorama groups (Tabview groups) with Tabmix Session Manager.


0.3.8.5pre.110217a

    Fixed: Cleanup and update for latest Minefield 2011-02-16


0.3.8.5pre.110209a

    Fixed: Some incompatibility with Tab Group Manager.
    Changed: Tabs binding for Firefox 4.0 - if you see any problem regarding the look of Firefox with Theme or with default skin report about the problem here


0.3.8.5pre.110203a

    Fixed: One more incompatibility with Omnibar, affect other extensions (Plain Text Links, RSS Icon and more).
    Fixed: Incompatibility with Tab Flick extension.
    Fixed: Tabmix session manager always show alert about crash on start when Tab Groups Manager installed.
    Fixed: Tab not changed width to fit title when Active Stop Button button extension installed.
    Fixed: On Mac with Firefox 4.0 - can not change selected tab color, for non-selected color appear behind the tabs. [Mac]
    Fixed: On Mac with Firefox 4.0 - progress bar on tabs appear behind the tabs. [Mac]


0.3.8.5pre.110131a

    Fixed: Incompatibility with Omnibar, ChromaTabs Plus , Load tabs progressively and other caused by typo in Tabmix dev-build from yesterday.
    Fixed: Show on tab - Close tab button - on pointed for: Can't click on close the button. [Firefox 4.0b on Mac]
    Fixed: Show on tab - Close tab button - on pointed for: The text on the tab shifts up 1 px when hovering across.[Firefox 4.0b on Windows 7]
    Fixed: CSS error when tabs on top [Firefox 4.0b on Mac].


0.3.8.5pre.110130a

    Fixed: Update Tabmix's code for open tabs from bookmarks after Bug 562998 landed
    Fixed: Incompatibility with Cluster Tabs extension
    Fixed: Incompatibility with Wizz RSS News Reader extension
    Fixed: Incompatibility with Tree Style Tabs extension
    Added: All languages from babelzilla.


0.3.8.5pre.110126a

    Fixed: Update for Minefield 4.0b11pre 2011-01-26.


0.3.8.5pre.110123a

    Fixed: Update for Minefield 4.0b10pre 2011-01-23.
    Removed: Compatibility with Firefox 3.0.x


0.3.8.5pre.110110a

    Fixed: Update for Minefield 4.0b10pre.
    Fixed: Update compatibility with Sage 1.4.9.
    Fixed: Middle-Click links to open new tab with inverse focus not working as expected in Firefox 4.0b8-4.0b9pre.
    Fixed: Scroll tabs not working in previous build.


0.3.8.5pre.101231a

    Fixed: Update for Minefield 4.0b9pre & 4.0b8


0.3.8.5pre.101112a

    Fixed: Update for Minefield 4.0b8pre


0.3.8.5pre.101013a

    Fixed: Update progress line on tabs after Bug 602964 landed. [Minefield]
    Fixed: When user set Ctrl+T to open duplicate tab, focus not on address bar.
    Fixed: Can not set background color on tabs in windows 7
    Fixed: Tabmix restore AppTabs twice after crash.


0.3.8.5pre.100925c

    Fixed: Attempt to prevent link to open in locked tab (from Google search for example)
    Fixed: Typo in sort open tabs menu.
    Fixed: Open Link in this Tab - open new tab. [ver 100918a]
    Fixed: Update Tabmix code after Bug 574688 - replace the status bar with the addon bar.[Minefield]
    Fixed: Manage Add-ons button from main option window doesn't open Add-ons Manager.
    Fixed: Update compatibility with latest version of Sage extension.
    Fixed: Session manager not save closed tabs.
    Fixed: Session manager doesn't open link from other applications at end of tab bar.
    Remark: Auto-reload functions moved to a module - report if you have any problems.


0.3.8.5pre.100918a

    Fixed: Update Tabmix code after bug 544818 Progress "Line" indicator for loading tabs.[Minefield]
    Fixed: Missed tab context menu and broken App tab with Tabmix 100916a and Firefox 4.0b6
    Fixed: Prevent other extensions from load other page into current tab.
    Fixed: Fix multi-row height when Tabs on-top (47px instead of 46Px).
    Fixed: Session Manager not loading home page(s) when not restoring on Firefox start.
    Fixed: Back-out of Google result page links - changes from 100916a build
    Added: New options to lock App tabs - tab is locked when it toggle into App tab.
    Added: New options lock tabs separate from the options to always open links in new tab.


0.3.8.5pre.100916a

    Fixed: In Minefield after bug 578028 Move Progress Line to Location Bar, if loading tab is active.
    we changed our preference to reflect this:
    extensions.tabmix.noprogress replaced by extensions.tabmix.hideurlbarprogress.
    Fixed: No close button and tab icon on tabs after bug 593967 changed tabbrowser-tab binding
    Fixed: Links from Google result page not opening in new tabs.
    Fixed: new tab button is floating above the bottom row when using multi-row in windows 7.
    Fixed: tab list on tabs scroll buttons not working as expected in RTL languages.
    Fixed: links with target "_new" reuse last tab or window opened from that link without setting focus to the tab or window
    Fixed: incompatibility with Add This extension.
    Fixed: Typo in checkTabs function in Tabmix code made problem with multi-row.


0.3.8.5pre.100913a

    Fixed: save colorfulTabs extension color in Session Manager.
    Fixed: Tabmix 100910a not working in Firefox 3.0 - 3.5.
    Fixed: Fix some RTL margin on tab elements.
    Fixed: move window by dragging tabbar is jumpy. [Minefield - windows 7]
    notice - when tabbar is glassed double-click on tabbar toggle window size mode.
    Fixed: with multi-row sometimes new tab button after last tab is partly hidden on the right side.
    Fixed: can't close tabs after tabs reorder (drag&drop) when using Tabmix drop-indicator. [Minefield]


0.3.8.5pre.100910a

    Fixed: Tabmix 100907a incompatible with Wizz RSS extension.
    Fixed: Bug 555081 Make the window draggable by glassed toolbars - disabled tab-bar click options. [Minefield - aero]
    Fixed: wrong height for tabs in windows 7 [Minefield]
    Changed: move some Tabmix functions to JavaScript modules:
    * Tab group manager extension support.
    * Merge windows functions.
    * Slide tabs functions.
    * Services.
    This is work in progress, the goal is to reduce Tabmix load time.


0.3.8.5pre.100907a

    Added: Auto-reload context menu to reload button (when setting enabled)
    Fixed: Typo in onTabClose_updateTabBar scroll tabbar to soon (let instead of var)
    Fixed: Incompatibility with minimizeToTray.
    Fixed: Duplicate tabs scroll tabbar when in single row mode
    Fixed: Don't check isUrlForDownload for external links, it is not likely that link in other application opened Firefox for downloading data.
    Fixed: All Tabs are in minimal width since Bug 593447 landed. [Minefield]


0.3.8.5pre.100830a

    Fixed: Incompatibility with Mouse Gestures Redox 3.1pre20100815.
    Fixed: Incompatibility with organize search engines extension.
    Fixed: Tabmix function updated to work with TabCandy - make all commands and functions only effecting visible tabs.
    Fixed: Open address from clipboard in new tab.
    Fixed: when tabs on top current tab have bottom border line. [Minefield]
    Fixed: Position of hover close tab button for Linux.
    Fixed: When Firefox starts sometimes Session Manager stuck on "Session Manager Loading".
    Fixed: Context menus not working after using Ctrl-Tab menu.
    Added: Option to disable open/close tab animation. [Minefield]


0.3.8.5pre.100820a

    Fixed:v0.3.8.5pre.100820a broke tab close functionality in 4.0b3.
    Fixed: Tabmix not working in Minefield,(Bug 587366)
    Fixed: Update Tab context menu.[Minefield]
    Fixed: Update Tabmix for Tabview (TabCandy).[Minefield]
    Fixed: Can't customize background color in Linux.
    Fixed: Undo close button looks squeezed.


0.3.8.5pre.100811a

    Fixed: Tabmix 100809a is not working for some users. (trying to access docShell to soon).
    Fixed: misplaced drop indicator in RTL language.


0.3.8.5pre.100809a

    Fixed: More updates to Tabmix after Bug 380960 - Implement closing tabs animation landed [Minefield].
    Fixed: Tabmix not working after first install, 2nd restart needed [Minefield].


0.3.8.5pre.100803a

    Fixed: As in Minefield, don't close pinned tab when closing multiple tabs (close all tab, other tabs, right tabs, left tabs.... )
    Fixed: wrong "New Tab" string in non English locals
    Fixed: Update Tabmix to work with Bug 380960 - Implement closing tabs animation.
    Fixed: Incompatibility with BarTab and Speed Dial (arguments.callee.caller is null).


0.3.8.5pre.100723a

    Fixed: Bug 579720 Remove "New Tab" from the tab context menu, brake Tabmix. [Minefield]
    Fixed: when tab's max-width is less then 52px multi-row not working properly.
    Fixed: Conflict with omnibar extension.


0.3.8.5pre.100718a

    Fixed: Tabmix build 0717a brake Firefox 3.6.6.
    Fixed: Tab context menu is missing after bug 578614 landed. [Minefield]


0.3.8.5pre.100717a - don't use this build with Firefox 3.6.6

    Fixed: Address bar not working after bug 571672 landed. [Minefield]
    Fixed: Settings buttons pop-up menu's background is transparent after bug 578322 landed. [Minefield]
    Fixed: Hook up session manager with app tabs. [Minefield]


0.3.8.5pre.100711a

    Fixed: Switch to last selected tab when clicking current one, not working well when set Mouse click (down and release) to select tab. [Minefield]
    Fixed: Alt-click on tab\tabbar trigger Alt on menu bar as well.
    Fixed: customize current tab background not working when Tabs on top [Minefield]
    Added: Make into App Tab/Make into Normal Tab to Tab context menu and tab clicking options [Minefield]


0.3.8.5pre.100707a

    Fixed: Improve Warn me when closing window with multiple tabs, when window close with last tab.
    Fixed: Incompatibility with Fast Dial.
    Fixed: Missing version in Tabmix About dialog. [Minefield]
    Fixed: Patch for Bug 574654 break Tabmix. [Minefield]
    Fixed: Dbl-click on tab to reload tab not working. [Tabmix 0.3.8.5pre.100705a]


0.3.8.5pre.100705a

    Fixed: when tabbar at window bottom - set background color for windows 7.
    Fixed: when tabbar at window bottom - set background color for light weight themes.
    Fixed: Vista-aero theme don't have new tab button on tabbar right side.
    Fixed: warn when closing window with multiple tabs not working with some extensions.
    Fixed: Incompatibility with Tree Style Tabs extensions.
    Fixed: Support Pinned tab [Minefield].


0.3.8.5pre.100617a

    Tab Mix Plus v0.3.8.4 is out
    Fixed: Support Tab opening animation in Minefield [not final fix].
    Fixed: Dropping tab on close button list not remove tab tab in Minefield.


0.3.8.4pre.100613a

    Fixed: Can't restore close tabs in Minefield nightly starting 2010-06-10.
    Fixed: First new tab not opened after current tab after session restored with Tabmix.
    Fixed: Auto-reload icon not showing on tabs when Cluster Tabs installed.


0.3.8.4pre.100609a

    Fixed: In multi-rows - rows scroll up when closing tab and there is still one tab in the last row.
    Fixed: In multi-rows - gap above last row.


0.3.8.4pre.100606a

    Fixed: Invalid Close button setting in version 0.3.8.3 prevent Tabmix Option functioning.
    This fix can reset "Close button on tabs" setting for some users
    the value for this settings are:
    preference name in about:config: extensions.tabmix.tabs.closeButtons
    values:
    1 - close buttons on all tabs
    2 - close buttons on hover tab
    3 - close button on active tab only
    4 - close buttons on hover and active tabs
    5 - close buttons on all tabs wider then XX pixel (XX - determine by browser.tabs.tabClipWidth)
    Fixed: Can not drop link on tabbar in Minefield after 2010-05-26 (bug 545119 landed).
    Fixed: Can not set tab minimum width to 22 pixel.
    Fixed: Incompatibility with Cluster Tabs extension.
    Fixed: Incompatibility with Tree Style Tabs extension.
    Fixed: Incompatibility with Fast Dial extension.
    Fixed: Incompatibility with URL Dot extension.
    Fixed: wrong width to faviconized tab when restored with Tabmix session manager
    Fixed: Incompatibility with Switch Theme extension causing Tabmix session manager to duplicate all restored tabs after a theme was switched.
    Fixed: Main context menu not working in Firefox 3.0.x after selecting text and right-click to open the context menu, new blank tab opened instead.
    Fixed: Show close button on last tab. (when not a blank tab)
    Fixed: multi-rows height bug in Linux.
    Fixed: CrystalFox_Qute theme not look good on multi-rows.


0.3.8.4pre.100526a

    Tab Mix Plus v0.3.8.3 is out
    Fixed: Can not hide "move tab to new window" in tab context menu.
    Fixed: Save Faviconized tab attribute in Tabmix session manager.
    Fixed: Tabmix drag indicator on Faviconized tab.


0.3.8.3pre.100515a

    Fixed: Open Addons Manager in new tab or in current blank tab. [Minefield]
    Fixed: Changed TMP session manager to work with loadTabsProgressively extension.


0.3.8.3pre.100513a

    Fixed: about:blank tab show "Loading...." other tabs (iGoogle...for example) not loading properly.
    Fixed: loadTabsProgressively incompatibility.


0.3.8.3pre.100509a

    Fixed: Tab Group Manager incompatibility.
    Fixed: Auto-Reload Icon visible even after address was changed.
    Fixed: Background color on current tab [Minefield]
    Fixed: New Tab Button visibility [Minefield]


0.3.8.3pre.100412a

    Fixed: When TMP session manager is on, show the proper options in Tools > Options > General.
    Fixed: 2 memory leaks, If anyone see more with this build let me know.
    Fixed: Compatibility with TreeStyleTab.
    Fixed: Auto-Reload menu from reload button, act on the wrong tab.


0.3.8.3pre.100405a

    Fixed: Session manager bug from 0402 build
    Fixed: Better support for close button on tabs with non default themes and other extensions (FaviconizeTab).


0.3.8.3pre.100403a

    Fixed: No close button on tab when Faviconized extension installed with TMP 0.3.8.3pre.100402


0.3.8.3pre.100402

    Fixed: Update Tabmix to work with latest Minefield trunk
    some changes were made to the way themes display close button on tab. Report if you see any regression
    These are the value for browser.tabs.closeButtons since TMP 0402
    (before that TMP did not use this pref)
    Possible values and their effects:
        0 Display a close button on the active tab only
        1 Display close buttons on all tabs (Default) , only if tabs width is larger then the value of browser.tabs.tabClipWidth
        2 Don’t display any close buttons on tabs
        3 (same as 2) Don’t display any close buttons on tabs
        4 Display close buttons when hover over a tab
        5 Display a close button on the active tab and when hover over a non active tab
        6 Display close buttons on all tabs (without considering tab width)
    remark
        when the settings "Tab width fits to tab title" is on you can not set browser.tabs.closeButtons = 1 and the default is 6


0.3.8.3pre.100319

    Fixed: Can not select tab when Mouse click (down and release) to select tab is set


0.3.8.3pre.100318

    Fixed: Update Tabmix to work with Minefield builds from 2010-03-17.
    Fixed: Wrong address in address bar after opening new tab that isn't blank tab.
    Added: Option to add auto-reload icon to tabs.


0.3.8.3pre.100305

    Fixed: Change opening order preference is back
    Fixed: Ctrl-click and Ctrl + Shift + Click act the same when Inverse middle-click focus of Links is on
    Fixed: Middle-click do not work with Minefield nightly from 20100226.


0.3.8.3pre.100213

    Fixed: Option to open all new tabs after current tab or only related after current tab. [FF 3.6+]
    Fixed: last-tab attribute not updated.


0.3.8.3pre.100125

    Fixed: FF 3.6 not opening all home pages with 0.3.8.2.
    Fixed: some more bugs....


0.3.8.2pre.091012

    Fixed: Display New Tab button after last Tab not working with Tree Style Tab


0.3.8.2pre.091011

    Fixed: warn about closing tabs shows twice when closing window with tabs on private browsing mode.


0.3.8.2pre.091007

    Fixed: content not focus after page load from address bar.[Firefox 3.0-3.5]
    Fixed: With Tree Style Tabs, close tab button appears on left side, even though the option for this is un-checked.
    Fixed: With Tree Style Tabs, Bookmarks/Open All in Tabs/ is broken. [Minefield 3.7a1pre]


0.3.8.2pre.091002

    Fixed: Support for new TabGroups Manager version (http://axel.my-sv.net/downloaden.html#f ... tabmixplus)
    Fixed: New throbber on tabs in Firefox 3.7.


0.3.8.2pre.090925

    Fixed: Firefox closed when Stop Private Browsing while using Tabmix Session manager and preference is to close window with last tab.
    Fixed: removed the patch from previous build for "Error in Tabmix Session manager when we left with popup window as the last window"
    Fixed: Unexpected result when closing tabs if preference to select tab by hovering or show close button by hovering is on.
    Fixed: More changes in Tabmix Options window...
    Fixed: Scroll button on tab bar missing right border on some cases [default theme].


0.3.8.2pre.090919

    Fixed: Bug in dev-build 090911 when there is no reload button (everything messed-up)
    Fixed: Some changes to Tabmix Options dialog (better look for non English locals ... i hope :))
    Fixed: When select tab by hover is on some error occurred when tab was removed before it gut selected
    Fixed: Multi-row not working when tabs are very small
    Fixed: Error in Tabmix Session manager when we left with popup window as the last window
    Fixed: Failed to download file if downloading dialog opened from window with one blank tab


0.3.8.2pre.090911

    Fixed: don't open new tab when installing Greasemonkey script.
    Fixed: Improved error handling.
    Fixed: changes to tabs style background color not take effect immediately.
    Fixed: Reload every popup show also when reload button click (not the drop menu)


0.3.8.2pre.090906

    Fixed: updates TMP to work with Firefox 0.3.7a1pre
    Fixed: With Tree style tabs Reload every menu is broken.
    Fixed: Some Themes stop working with last 2 dev-build
    Fixed: Session Manager fails to restore session when "Ask before restoring" is on
    Fixed: Protected tab preserve when starting Private browsing
    Fixed: Scroll button visible all the time.
    Fixed: MenuMod extension not compatible.
    Added: Reload every menu to reload toolbar button. (Tabmix options > events > tab features)


0.3.8.2pre.090902

    Fixed: New tab opened with ctrl+t or new tab button doesn't get selected when the new option to open new tabs next to the current one is on.
    Fixed: Other tabs customize style is not working.
    Fixed: Customize background style not working with Tree style tab in vertical mode.
    Fixed: With some preference combination, Tabs width collapsed to minimum instead of go into multi-rows. (2nd try)
    Fixed: Tree style tab, option to open bookmark group as tree no longer works. each bookmark opens as separate tabs.
    Fixed: "Open All in Tabs" from bookmarks sometimes fails with the error Components is not defined.
    Added: New Help button in Tabmix options window


0.3.8.2pre.090830

    Removed support to Firefox 2.0.x.
    Fixed: Tabmix not working in trunk after 2009-08-27.
    Fixed: Warn me when closing multiple tabs is broken on latest FF 3.6a2 nightly (also new option added).
    Fixed: Scroll button doesn't continue automatically to scroll through the tabs when click and hold down on the scroll button.
    Fixed: Livemark site opened in current tab not according to Tabmix settings.
    Fixed: with Tree style tab extension can not bookmark tab with stat button.
    Fixed: Use bookmark name as tab title not working as expected if one have few bookmarks for the same page with different name.
    Fixed: With some preference combination, Tabs width collapsed to minimum instead of go into multi-rows.
    Fixed: FF 3.5 breaks closed tab list hot-keys. hot-keys for first 9 closed tab are 1-9 and 0 for the 10th closed tab.
    Added: New option in Tabmix Options > Events > Tab closing "Warn me when closing window with multiple tabs".
    Added: New option in Tabmix Options > Events > Tab closing "When I close last tab replace it with".
    Added: New Option in Tabmix Options > Display to help new user discover Tabmix toolbar buttons.
    Added: New Option in Tabmix Options > Events > Tab opening, you have now 2 options to chose from where to open new tab.
    1st option new tab from new tab button, menu or Ctrl+T.
    2nd option for all other new tabs.
    New strings in TMP 0.3.8.x - Tabmix translators from babelzilla are working now to translate the new string.


0.3.8.2pre.090815

    Fixed: No focus on address bar on new tab, when opening non blank tab.
    Fixed: With Google Toolbar installed tabmix not open new-tab page.
    Fixed: Warn me when closing multiple tabs when closeing window is broken on latest FF 3.6a2 nightly.
    Fixed: Option to disable alt-enter inverted new tab functionality from address bar when urlsuffix extension installed.
    Fixed: Content not focus after fliping to last selected tab.
    Fixed: Incompatibility with Hide Unvisited 3.5 extension.
    Fixed: On Mac OS with Tree Style Tab in vertical mode Tabmix failes to init properly.
    Fixed: Error when append session to current window after bookmark open in the background (Weird tab opening with a frozen tab).
    Fixed: Wrong background for multi-rows in some theme, we use background-repeat: repeat; to make the background image repeat horizently and verticaly.
    Fixed: Multi-row not working Vfox3 theme.
    Report if you know about other theme that put the tabbar on top of the window (Google Chrome style)
    Fixed: TMP Options disabled "prevent last tab from closing" when the tabbar was hidden.
    Fixed: Right click on a scroll button, both the tabs for that direction appear, as well as the right click context menu [FF 3.5+].
    Added: New Mouse clicking option to Activate/Deactivate tab auto reload.
    Added: New TMP Option to load Bookmarks group without selecting the first tab. extensions.tabmix.loadBookmarksGroupInBackground
    Added: Ability to delete closed window from Recently closed windows list by middle click if extensions.tabmix.middleclickDelete is true, or from context menu. also new menu entry was added to clear all closed windows from the list.


0.3.8.2pre.090808

    Fixed: Issue with duplicate tab and Firegestures, can't delete surce tab after duplicat.
    Fixed: Odd jerks when closing tabs: It looks almost like the browser first switches to the next tab then closes.
    Fixed: Some style cleanup for default theme: new button on right side, scroll button for multi-rows, multi-rows bottom meging.....
    Fixed: Add three extensions to incompatibility list: "Undo closed button", "Remove new tab button, "Last tab close button".
    Fixed: With Tree Style Tab in vertical mode & Torbutton & TMP all tabs stretched vertically.
    Fixed: Bookmark All Tabs gets broken.


0.3.8.2pre.090801

    Fixed: Extra space between last tab and Right side New tab button.
    Fixed: Bookmarks This Tree not working (When TreeStyleTab extension installed).


0.3.7.4pre.090726 

    Fixed: With built-in session restore, closed windows list is always empty.
    Fixed: Open tab next not working properly when TreeStyleTab extension installed.
    Fixed: TMP not working with 3.6a1pre since 2009-07-10.


0.3.7.4pre.090516

    Fixed: unticking Display > Tab bar > Show New Tab Button does not hide the button if After Last Tab is selected.
    Fixed: Switch to last selected tab when clicking current one, not working in 090404 version.
    Fixed: Add support to Organize Search Engines 1.4 "Open In Tabs" feature.
    Fixed: update Clear Private Date dialog for Firefox 3.5+.
    Fixed: Incompatibility with TreeStyleTab.


0.3.7.4pre090404

    Fixed: compatible with Firefox 3.5 and 3.6 builds.
    Fixed: Middle-click bookmark(s) need to revers loadInBackground setting.
    Fixed: Enable use of middle-mouse clicking on tab/tabbar even if middlemouse.contentLoadURL is set to true.
    Added: [Firefox 3.5+] New option to place new tab button after last tab. (Tabmix Options > Display > Tab Bar)
    preference: extensions.tabmix.newTabButton.position, type: integer
    0 - Left side
    1 - Right side (default for version before Firefox 3.5)
    2 - After last tab (default)


0.3.7.4pre090107

    Fixed: Tabmix not working in Firefox 2.0 with the last dev-build 081203
    Fixed: Conflict with ContextMenu Extensions.
    Fixed: With Fast Dial 2.1.5 Extension tabbar is messed.
    Fixed: In Private Browsing sites that open an (allowed) pop-up window using javascript(parameter) open an about:blank window [Firefox 3.1+].
    Fixed: Drag indicatore is at wrong vertical position in Mac.
    Fixed: In Tabmix session manager, if we left popup window open we can lose some of the previosly closed window on the next startup.
    Fixed: Tree Style Tab extension break TMP click on tabbar functions.
    Added: New Style to all tabs other then current and not read tabs, new style for background color.


0.3.7.4pre.081203

    Fixed: Compatible with Firefox 3.1b3pre and 3.2a1pre.
    Fixed: Lock Tab attribute doesn't save after restart or duplicate tab if Tabmix session manager is in use.
    Fixed: Tabs are not in the same order in last and previus sessions that exported to Session manager extensions.
    Fixed: When "prevent blank tabs" is on, referer is not sent for links that match any pattern associated with this setting.


0.3.7pre.081003

    Fixed: Right-clicking on Go-button is treating like left-clicking.
    Fixed: Middle-clicking on Go-button open in current tab.
    Fixed: Open links with a target attribute in current tab, not working for some links.


0.3.7pre.080930

    Fixed: Fix support to Ctrl+Tab 0.19.3 extension use Ctrl-tab "Show tab Previews" from Tabmix options.
    Fixed: With build 0.3.7pre.080927 the "Open links that open in a new window in" only has the options: New Window and New tab.
    Fixed: Incompatibility with New Tab Button on Tab Right.


0.3.7pre.080929

    Fixed: Incompatibility with CookiePie extension
    Fixed: click on Searche button not open new tab
    Fixed: click on Go button not working.
    Fixed: typo in session.js prevent sessions restore
    Added: New Option for Firefox 3.1+ Ctrl-tab "Show tab Previews"


0.3.7pre.080927

    Fixed: Incompatibility with Highlander extension
    Fixed: Incompatibility with Yoono extension
    Fixed: Incompatibility with IE Tab, "Always use current engine to open a new URL" not working from the address bar.
    Fixed: Open Link in Foreground Tab Not Working with Tree Style Tab extension.
    Fixed: Address bar and Search Bar no longer opens in new tabs, Minefield from 2008-09-26.
    Fixed: "Do not close window when closing last tab", in Minefield 3.1a2.
    Added: new option to place new tab button on the right side of the tab bar [this is the default for Firefox 3.1+]


0.3.7pre.080920

    Fixed: Clicking with middle mouse button on searchbar to open the search on a new tab doesn't work anymore.
    [I hope that now it is realy fixed.]
    Fixed: Some Theme not working with 080917 version.


0.3.7pre.080917

    Fixed: Clicking with middle mouse button on searchbar to open the search on a new tab doesn't work anymore.
    Fixed: Middle-click on the close tab button on the tab bar no longer opens the last closed tab.
    Fixed: when restore Firefox window from minimize mode, the tab bar "jumps" and the scroll buttons appear for a split second.
    Fixed: Scroll the tab bar (up and down) doesn't work, when the tab bar is placed on the left or right hand side by Tree Style Tab extension.
    Fixed: Compatible with NRA-ILA toolbar extension.
    Fixed: Bug in single window mode when new window open with more then one page


0.3.7pre.080830

    Fixed: Incompatibility with URL Suffix extension
    Fixed: Switch to last selected tab when clicking current one doesn't work with TreeStyleTab extension.
    Fixed: Autofill not working on field that is focused when the tab open by tabmix.
    Fixed: Multi row not working for themes that set fixed height to .tabbrowser-tabs class.
    Fixed: Can't close tabs sometimes....
    Fixed: Tabmix session manager don't save first window that opened after Firefox closed by "Restart Firefox".
    Fixed: Incompatibility with Firefox 3.1b1pre (browser.sessionstore.enabled removed from build 20080820035100)
    Bug: Drag And Drop not working at the moment in Firefox 3.1b1pre.


0.3.7pre.080816

    Fixed: Incompatibility with xmpp4moz (Error: tabBrowser.mTabContainer is undefined)
    Fixed: When going full screen using Tab Mix Plus Dev-Build 0.3.7pre.080815, the tab bar disappears when going back to normal view.
    Fixed: One more fix to make Tabmix Plus compatible with TreeStyleTab extension.


0.3.7pre.080815

    Fixed: Support RTL languages.
    Fixed: Ctrl+F4 close 2 tabs.
    Fixed: Page go blank when downloading from gMail.
    Fixed: Make Tabmix Plus compatible with TreeStyleTab extension.
    Fixed: Support for Firefox 3.1 build.


0.3.7pre.080728

    Fixed: Incompatibility with hyperwords extension, No labels in Recent pages drop down menu.
    Fixed: TabMix Plus session manager don't save renamed tabs.
    Fixed: Show Close button on pointed tab also show the button on a protected tabs.
    Fixed: Tab that open in background from tab with fixed name permanently for all address, get address as tab title.
    Fixed: Not being asked to confirm closing of multiple tabs, when closing the last window, when Firefox sessionStore save tabs.
    Fixed: Lock and permission not always restored for closedtab.
    Fixed: Multi-row not working when tabs are too small.
    Fixed: Tabs in multi-row are centered in the row in some theme.
    Fixed: Close buttons on tabs are transparent in Mac platform.
    Added: session.rdf backup After many request, Tabmix now backup the file session.rdf into sub directory sessionbackups under the profile directory every day.
    The preference extensions.tabmix.sessions.max_backups set the maximum number of daily sessions backups to keep in <profile>/sessionbackups.
    Special values:
    -1: unlimited
    0: no backups created (and deletes all existing backups)
    Remember that clear Tab Mix Plus saved session with Clear Private Data will remove ALL session data including backups files


0.3.7pre.080721

    Fixed: Compatible with Firefox 3.0.x
    Fixed: Close tab button not look right on non default themes [i hope that we fix it for all theme].
    Fixed: Bookmark context menu "Open" don't open bookmark in current tab.
    Fixed: Incompatibility with faviconized tab extension.
    Added: Option to Rename tab permanently for all address.
    Fixed: more ....


0.3.6.1.080416

    Fixed: Muilt-row not working on Mac.
    Fixed: Mouse clicking options in TMP options not show the right settings.
    Added: Option to convert the sessions data from TMP format to use in Session Manager extension.
