Remove shadersupport caps bit

Review URL: http://codereview.appspot.com/5528076/



git-svn-id: http://skia.googlecode.com/svn/trunk@3015 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrGpuGLShaders.cpp b/src/gpu/GrGpuGLShaders.cpp
index e9aea2a..c203168 100644
--- a/src/gpu/GrGpuGLShaders.cpp
+++ b/src/gpu/GrGpuGLShaders.cpp
@@ -309,8 +309,7 @@
     GrGLSLGeneration glslGeneration =
         GetGLSLGeneration(this->glBinding(), gl);
 
-    // Enable supported shader-releated caps
-    fCaps.fShaderSupport = true;
+    // Enable supported shader-related caps
     fCaps.fSupportPerVertexCoverage = true;
     if (kDesktop_GrGLBinding == this->glBinding()) {
         fCaps.fDualSourceBlendingSupport =