Add placeholder entry points for GL_OES_get_program_binary.
Review URL: https://codereview.appspot.com/6279054

git-svn-id: https://angleproject.googlecode.com/svn/trunk@1146 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/libGLESv2/Program.cpp b/src/libGLESv2/Program.cpp
index 2602234..184a02c 100644
--- a/src/libGLESv2/Program.cpp
+++ b/src/libGLESv2/Program.cpp
@@ -188,6 +188,12 @@
     return mProgramBinary;
 }
 
+void Program::setProgramBinary(ProgramBinary *programBinary)
+{
+    unlink(false);
+    mProgramBinary = programBinary;
+}
+
 void Program::release()
 {
     mRefCount--;