Workaround Bug 669129 - Deleting autocomplete result and hitting Enter should not load the deleted URL
Workaround Bug 667340 - Loading URLs from the clipboard with middle click no longer works
Workaround Bug 475045 Can't drag unlinkified URL to bookmarks toolbar (regression from Firefox 3)
Workaround Bug 639744 and Bug 385615 font-size of :first-letter used to erroneously width
Workaround Bug 541844 toolbar items, including bookmarks toolbar and add-on buttons, placed on auto-hide menubar do not work.
Workaround Bug 575196 - Long scrolled Bookmarks menu scroll-up a line immediately when mouse move from menu to menu popup after open the menu popup
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