Bug 888381: NPE on closeOptionsMenu() in BrowerToolbar. [r=mfinkle]

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extra : rebase_source : f779107a2893ae2d40113bc67f461adc0fa6767b
Bug 888411 - Clear NewObjectCache entries with nursery slots or elements on minor GC; r=jandem

--HG--
extra : rebase_source : 0451c424a75a7ad6543ca45d72542d9a40bf7c51
Bug 875013 - Eliminate VPATH usage (part 1 - EXPORTS); r=joey
Bug 888275 - More x86 assembly spew cleanups. r=sstangl