Adds RenderTarget wrapper class for surfaces and views.

TRAC #22092

Signed-off-by: Nicolas Capens
Signed-off-by: Daniel Koch

Author:    Shannon Woods

git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1429 736b8ea6-26fd-11df-bfd4-992fa37f6226
8 files changed