Backed out changesets 0beb30c3e1af, 584f639cdb03, and 6a3b0b83d3f6 (bug 916128) for depending on bug 817700.
Backed out changesets 5fa68d64f749, 103b40656e24, b1ff3efb43cf, 096455736704, and 4afd6fa3da19 (bug 817700) for mochitest-1 failures.
CLOSED TREE
Bug 784739 - Switch from NULL to nullptr in layout/; r=ehsan

--HG--
extra : rebase_source : 0d0d9e11be9d39e4457bddd0bac7e19a50b91b0b
Bug 784739 - Switch from NULL to nullptr in widget/gtk/; r=ehsan

--HG--
extra : rebase_source : 538a634157e10b790b8278039101f2247ce37220
Bug 784739 - Switch from NULL to nullptr in widget/os2/; r=ehsan

--HG--
extra : rebase_source : c6afd8bd171364431280c8e69f406e36ebc5b523
Bug 784739 - Switch from NULL to nullptr in widget/windows/ (1/3); r=ehsan

--HG--
extra : rebase_source : 02a90b963833b2e9bf2938b32f401746730adf84
Bug 784739 - Switch from NULL to nullptr in widget/windows/ (2/3); r=ehsan

--HG--
extra : rebase_source : 5276b6474b9d6135ca2db408d17f0b5ed98b24a6
Bug 784739 - Switch from NULL to nullptr in widget/windows/ (3/3); r=ehsan

--HG--
extra : rebase_source : 5a2dc4df44ee396890b8b448580d4a04a4999899
Bug 906081 - (1) Support remote os version in android xpcshell manifests; r=ted
Bug 906081 - (2) Support remote os version in android mochitest manifests; r=ted
Bug 906081 - (3) Handle skipped robocop tests; r=jmaher
Bug 915145 - Always use soft clipping with Skia r=snorp
Bug 923170 - Require GCC 4.6.x before enabling strong enum support. r=Waldo
Bug 924472 - MachCommandBase should fallback to context.topdir if no topsrcdir is found, r=gps