Bug 943425 - IonMonkey: Avoid creating unused LMoveGroups. r=bhackett
Bug 943429 - IonMonkey: Misc regalloc cleanups r=bhackett
Bug 943429 - IonMonkey: Make forLSRA a template parameter instead of a dynamic parameter. r=bhackett
Bug 943449 - IonMonkey: Introduce a new idiom for dumping routines: dump(). r=nbp