[WIN] don't do sandbox checks as the official build

Fix rogerwang/node-webkit#2202
Merge branch 'nw' of https://github.com/rogerwang/chromium.src into node-webkit-upstream
Patches for node-webkit app-store submission
Revert "Patches for node-webkit app-store submission"

This reverts commit c51f120dfc51efe9e4321c23fdc68f1aa0b82676.