Bug 876089 - Use a sandbox instead of a standard module in order to prevent leaking of symbols. r=mbanner
Bug 876089 - QueryInterface added before calling addMessage. r=mbanner
Bug 876089 - Fix symbols which are used without properly importing them (worked before because they were found "by accident" in the global scope). r=mbanner
Bug 876185 - Fix undefined 'messageSet' in messageInjection.js. r=mconley
Bug 883563 - Make mail/test/mozmill/content-tabs/test-plugin-crashing.js properly skip testing if crash reporter is unavailable. r=mbanner
Bug 887763 - "When opening Feed Messages" not working in AppMenu. r=mkmelin
Bug 888218 - Clickable links in Help | About not shown in highlighted text for Daily and Earlybird. r+ui-r=bwinton, a=Standard8