Bug 252423 - FinishHTMLSource() is no longer necessary. r=IanN
Bug 679908 - probing.png is missing. r=bwinton
Bug 830177 - Typographic fix in Account Provisioner labels. r+ui-r=bwinton
Bug 853531 - Use a nicer icon for the new "New Mail" notification. r+ui-r=bwinton