Bug 878433 - OdinMonkey: (signed % signed) should be intish, not int (r=bbouvier)

--HG--
extra : rebase_source : 0f0b0c896be9b59e119952122f1967720abab635
Bug 883175 - OdinMonkey: restrict validation rules to force immediate coercion of calls (r=sstangl)

--HG--
extra : rebase_source : 69fe22b2511fa713d13bebaac0926d89f16e161c
1. main patch - Bug 843497 - Update check says 'up to date' for out of date versions on unsupported OS versions. r=bbondy
2. browser patch - Bug 843497 - Update check says 'up to date' for out of date versions on unsupported OS versions. r=bbondy
3. tests patch - Bug 843497 - Update check says 'up to date' for out of date versions on unsupported OS versions. r=bbondy
Bug 840242 - Use the runtime page size to control arena decommit; r=luke

--HG--
extra : rebase_source : 575a7485a5c6ac51f5c0cadc91616302326ce770
Back out 1b81a9c88872 (bug 840242) for committing infanticide in Nursery.o