Bug 926906 - Drop support for GNU make < 3.81. r=gps
Bug 926906 - Kill core_abspath, core_realpath and core_winabspath. r=gps
Bug 924992 - Use an absolute path for DIST for webidl generated headers install. r=gps
Bug 927088 - Move specialpowers component registration to jar.mn. r=gps
Bug 927260 - Invoke the right gmake when building gaia. r=gps