Bug 1084513 - Add a null check on callingDoc before we try and get its principal. r=smaug
Bug 1081143 - datastore-update-* events should be dispatched as broadcast messages, r=fabrice
Bug 1039846 - Patch 4: FetchDriver with about:, blob: and data: fetching. r=baku

--HG--
extra : transplant_source : o%29%0E%5D%90%11%FA%1ExO%26%7E%9D_%F2%E7%0B%FE%21%B2