Mark configs with a format different from the display mode as conformant
TRAC #12197
EGL_NON_CONFORMANT_CONFIG is not a flag, and these configs do pass conformance on all tested devices.
Signed-off-by: Daniel Koch

Author:    Nicolas Capens

git-svn-id: https://angleproject.googlecode.com/svn/trunk@262 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/libEGL/Config.cpp b/src/libEGL/Config.cpp
index 7f10c4b..4de84df 100644
--- a/src/libEGL/Config.cpp
+++ b/src/libEGL/Config.cpp
@@ -117,7 +117,7 @@
     mBindToTextureRGB = EGL_FALSE;
     mBindToTextureRGBA = EGL_FALSE;
     mColorBufferType = EGL_RGB_BUFFER;
-    mConfigCaveat = (displayMode.Format == renderTargetFormat) ? EGL_NONE : (EGL_SLOW_CONFIG | EGL_NON_CONFORMANT_CONFIG);
+    mConfigCaveat = (displayMode.Format == renderTargetFormat) ? EGL_NONE : EGL_SLOW_CONFIG;
     mConfigID = 0;
     mConformant = EGL_OPENGL_ES2_BIT;