Bug 948241 - IonMonkey: Convert plain arrays to mozilla::Array r=luke
Bug 948241 - IonMonkey: Use FixedList in MAsmJSCall. r=luke
Bug 678745 - SpiderMonkey: Fix a file decriptor leak in the shell. r=jorendorff
Bug 941715 - SpiderMonkey: Don't use DebugOnly in struct fields when size is relevant. r=jorendorff