Remove D3D9 header included in the D3D11 path, and some references to D3DERR. TRAC #22499 Signed-off-by: Geoff Lang Signed-off-by: Nicolas Capens Author: Jamie Madill git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1902 736b8ea6-26fd-11df-bfd4-992fa37f6226