Bug 848747 - Detect a likely-overflowing case early and bail on it.  r=nbp
Bug 847480 - Copy the existing mozilla::Abs as mozilla::DeprecatedAbs, to allow mozilla::Abs to return an unsigned type when possible.  r=Ms2ger
Bug 847480 - Blindly convert all existing mozilla::Abs users to mozilla::DeprecatedAbs.  Individualized conversions to the reformed mozilla::Abs will continue until mozilla::DeprecatedAbs is unused, at which point it will be removed.  r=Ms2ger
Bug 847480 - Make mozilla::Abs return the unsigned type, for the integral types.  r=bjacob
Bug 847480 - Convert DeprecatedAbs overloads taking floating point (except for nscoord uses, when nscoord is optionally a floating point type) to Abs.  r=Ms2ger
Bug 847480 - Convert DeprecatedAbs uses that can relatively obviously be changd to Abs, to Abs.  r=Ms2ger
Bug 847480 - Remove all DeprecatedAbs uses from range analysis code in SpiderMonkey, fixing a couple bugs and adding tests for those bugs.  r=nbp
Bug 847480 - Remove DeprecatedAbs uses from the SpiderMonkey ARM backend.  r=mjrosenb
Bug 847480 - Convert DeprecatedAbs uses on nscoord to Abs as appropriate.  r=mats
Bug 846976 - Move CallArgs into its own header for better readability.  r=jorendorff, f=bz, f=bholley
Kill off unused-function warnings for all the ICU stubs temporarily in Intl.cpp when the Intl API isn't enabled.  Followup to bug 837957, r=warning-spam-up-the-wazoo