Bug 956525 - Replace 'Lower lower' in log messages with 'Lower layer'. r=abr
Bug 1004376 - Remove reliance on legacy skia apis GETTOTALCLIP. r=gw280
Bug 1027157 - Make warnings reported with JSEXN_NONE so that they don't appear as errors in the console. r=Waldo
Bug 1028426 - Move check for unused speculative connections to where they are removed. r=hurley