Bug 910106 - Disable Robocop verifyHomePagerHidden() on Android 2.2 for too many intermittent failures
Bug 381519 - "Visit Date" should be "Most Recent Visit" in the Library. r=mak
Bug 897095 - Don't call restoreHistory() for closed windows; r=smacleod
Bug 917448 - Avoids dead-object exceptions in markup-view due to delete iframe during load. r=paul
Bug 919683 - Fix regression from bug 880930. r=past