Report gl_MaxDrawBuffers as 1 when the MRT extension is disabled, and the implementation value otherwise.

TRAC #22888

Signed-off-by: Nicolas Capens
Signed-off-by: Shannon Woods
Author: Jamie Madill

git-svn-id: https://angleproject.googlecode.com/svn/branches/es3proto@2155 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/compiler/Initialize.h b/src/compiler/Initialize.h
index 8b0adc6..c76a05a 100644
--- a/src/compiler/Initialize.h
+++ b/src/compiler/Initialize.h
@@ -18,7 +18,8 @@
     POOL_ALLOCATOR_NEW_DELETE(GlobalPoolAllocator)
 
     void initialize(ShShaderType type, ShShaderSpec spec,
-                    const ShBuiltInResources& resources);
+                    const ShBuiltInResources& resources,
+                    const TExtensionBehavior& extensionBehavior);
     const TBuiltInStrings& getBuiltInStrings() { return builtInStrings; }
 
 protected: