Bug 859601 - mozContacts API - return undefined if the API is unsupported on the platform, not null. r=bent
Bug 852032 - Create a PlacesBackups.jsm. r=mak
Bug 734691 - Add multi-thread support to profiler r=benwa

--HG--
extra : rebase_source : 72fdb609181572e9b3aad5dafdfcffb59d33ab5b
Bug 734691 - Port multi-thread support to win/mac. r=snorp,smaug

--HG--
extra : rebase_source : 600b1e660bb4441e4bb4b83f2ec5c7f4bea93ae0
Bug 857102 part 1 - Make nsNodeInfoManager::GetNodeInfo infallible; r=bz
Bug 857102 part 2 - Make NS_NewTextNode and nsIDocument::CreateTextNode infallible; r=bz
Bug 857102 part 3 - Make various GetNodeInfo callers infallible; r=bz
Bug 857102 part 4 - Make NS_NewCommentNode and nsIDocument::CreateCommentNode infallible; r=bz
Bug 857102 part 5 - Make NS_NewDocumentFragment etc. infallible; r=bz
Bug 857617 - Clean up nsEditor::InsertTextImpl; r=ehsan