Be careful with old versions!
These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.
Fixed OSX bug with large toolbar icons.
+Added icon to Clear Downloads button in Library.
*Fixed Find button visibility in DOM Inspector.
+Added icons to Context Menus.
+Added some missing icons (All Bookmarks in Bookmarks menu, Downloads context menus, Library Organize menu, Textbox menus).
#Standardized Bookmark icons across menus.
*Forced menu item sizes to prevent possible incompatibilities with bookmark extensions.
*Fixed urlbar plugin alert icon.
*Fixed Media Icons.
+Added Keyboard Shortcut menu icon.
+Added missing context menu icons for Main window Downloads panel.
#Updated FF maxVersion to 26.0.
#Fixed plugin icon in Firefox 3.6.
+Added FullScreen button.
#Fixed findbarbar textbox border.
+Added support for isempty alongside empty.
*Fixed a lot of 3.5 issues and removed 3.0 compatibility.
*Fixed Add-on rating display.
+Added Grippy display.
#Changed throbbers to grayscale and changed loading throbber to a completely original image.
#Changed notification bar color.
*Fixed large icon back/forward dropdown.
*Fixed disabled pause button in downloads.
+Added hover states for download buttons.
#Updated for 3.0.
*Fixed security statusbar icon.
*Fixed Error Console "All" icon.
*Fixed typo in dropdown list colors.
*Fixed Update list colors.
*Fixed FindBar find field container appearance.
+Added smaller versions of Go and Search icons.
#Made the large throbber 24x24 instead of 32x32.
*Fixed Safe Browsing appearances.
#Improved Help appearance.
*Fixed Plug-ins installer colors.
+Added Go and Search buttons.
#Changed RSS feed icons.
#Changed options window icons.
*Fixed help icons.
+Added color for selected tabs.
*Fixed window color issue (Linux).
#Changed Filepicker icons (Linux).
#Changed Add-ons icons.
*Fixed bookmarks toolbar item display glich (active even after clicked).
#Changed treeview appearances.