- Windows: d3dcompiler_46.dll changed to d3dcompiler_47.dll due to 8.1 SDK update (issue #1484).
- Windows: Fix `local variable is initialized but not referenced` warning with Release build (issue #1484).
git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1962 5089003a-bbd8-11dd-ad1f-f1f9622dbc98