GrCustomStage Renaming Part 3

Rename all things *CUSTOM_STAGE*, customStage*, and other miscellany

R=robertphillips@google.com
Review URL: https://codereview.appspot.com/6769048

git-svn-id: http://skia.googlecode.com/svn/trunk@6081 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/effects/GrSingleTextureEffect.cpp b/src/gpu/effects/GrSingleTextureEffect.cpp
index 2f8801c..7717f6a 100644
--- a/src/gpu/effects/GrSingleTextureEffect.cpp
+++ b/src/gpu/effects/GrSingleTextureEffect.cpp
@@ -66,7 +66,7 @@
 
 ///////////////////////////////////////////////////////////////////////////////
 
-GR_DEFINE_CUSTOM_STAGE_TEST(GrSingleTextureEffect);
+GR_DEFINE_EFFECT_TEST(GrSingleTextureEffect);
 
 GrEffect* GrSingleTextureEffect::TestCreate(SkRandom* random,
                                             GrContext* context,