View source for Gecko 1 9 Mac Blockers

[p] = has a patch

* [https://bugzilla.mozilla.org/show_bug.cgi?id=357326 357326], plugins don't work under Cairo/Quartz
* [https://bugzilla.mozilla.org/show_bug.cgi?id=323934 323934][p], change default toolkit on Mac to cairo-cocoa
* [https://bugzilla.mozilla.org/show_bug.cgi?id=356528 356528], XUL menu only hilights items on mouseover the first time opened
* [https://bugzilla.mozilla.org/show_bug.cgi?id=339447 339447], Scrollbars in popup windows appear inactive
* [https://bugzilla.mozilla.org/show_bug.cgi?id=355138 355138], fix windows without XUL menubars
* [https://bugzilla.mozilla.org/show_bug.cgi?id=350165 350165], Submenus in context menus don't work correctly