Bug 846096:  Remove SimpleTest.expectAssertions() calls annotating assertions from bug 846096.
Bug 339631 - Remove useless |const RDF_NS| in <pluginInstallerDatasource.js>. r=Mossop
Bug 846057 - Add testPermission and hasPermission APIs. r=jgriffin
bug 846619 - ArchiveZipFile should use inherited cc nsISupports macros since it inherits from nsDOMFileCC r=smaug