Commit 09c323a40ad0de489eee946bfe171d337616e09c

zmo@google.com 2011-08-12T18:22:25

Add an option to support for GL_OES_EGL_image_external. Comes with this extension is the new sampler type samplerExternalOES. ANGLEBUG=175 TEST=compile the attached shader file Review URL: http://codereview.appspot.com/4809076 git-svn-id: https://angleproject.googlecode.com/svn/trunk@728 736b8ea6-26fd-11df-bfd4-992fa37f6226