[Windows] Allow VS2010 Build to use VS2005 Support Libraries
https://bugs.webkit.org/show_bug.cgi?id=115935

Reviewed by Jer Noble.

* WinLauncher/WinLauncher.vcxproj/WinLauncher.exe.manifest: Added.
* WinLauncher/WinLauncher.vcxproj/WinLauncher.vcxproj: Add reference
to the new manifest file.
* WinLauncher/WinLauncher.vcxproj/WinLauncher.vcxproj.filters: Ditto.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@149916 268f45cc-cd09-0410-ab3c-d52691b4dbfc