Bug 865308: GC: More rooting work in XPConnect r=bholley
Bug 866134 - GC: Address reported TokenStream::Position rooting hazards r=sfink
Bug 866030 - Error "_init__() takes exactly 4 arguments" running JS test harness for opt build r=terrence
Bug 866112 - GC: Fix some misc rooting hazards in the shell r=terrence
Bug 866167 - GC: Make HashableValue::AutoRooter work r=terrence
Bug 865170 - Fix TopSite's methods to handle multiple sites as input. r=mbrubeck

--HG--
extra : rebase_source : 02850083782a245c6046dc070760bf3083a1b144