Add a multiple render targets sample using EXT_draw_buffers. Requires the D3D11-enabled ANGLE. TRAC #22797 Signed-off-by: Geoff Lang Signed-off-by: Shannon Woods Author: Jamie Madill git-svn-id: https://angleproject.googlecode.com/svn/branches/es3proto@2099 736b8ea6-26fd-11df-bfd4-992fa37f6226