Bug 862986 - Part 1a: Move MOZ_CHILD_PROCESS_NAME and MOZ_CHILD_PROCESS_BUNDLE to configure.in, remove ipc/app/def.mk. r=glandium
Bug 862986 - Part 2: Migrate PROGRAM from Makefile.in to moz.build. r=gps
Bug 846648 - Inline polymorphic property accesses in Ion based on baseline caches. r=bhackett