Rename some processor functions from GL to GLSL

src/gpu/glsl/GrGLSLShaderBuilder.h

Index: src/gpu/glsl/GrGLSLShaderBuilder.h
diff --git a/src/gpu/glsl/GrGLSLShaderBuilder.h b/src/gpu/glsl/GrGLSLShaderBuilder.h
index 8927303967102017d25c70933ca05b4d16886e41..fde48dc57004b941c9049d85dc7d2e8937011df0 100644
--- a/src/gpu/glsl/GrGLSLShaderBuilder.h
+++ b/src/gpu/glsl/GrGLSLShaderBuilder.h
@@ -63,7 +63,7 @@ public:
                                         GrSLType coordType = kVec2f_GrSLType);
 
     /**
-    * Called by GrGLProcessors to add code to one of the shaders.
+    * Called by GrGLSLProcessors to add code to one of the shaders.
     */
     void codeAppendf(const char format[], ...) SK_PRINTF_LIKE(2, 3) {
        va_list args;