Fix include paths in non-standard targets.

git-svn-id: http://skia.googlecode.com/svn/trunk@3187 2bbb7eff-a529-9590-31e7-b0007b416f81

experimental/iOSSampleApp/SkSampleUIView.mm

@@ -12,7 +12,7 @@
 
 #include "SkCanvas.h"
 #include "GrContext.h"
-#include "GrGLInterface.h"
+#include "gl/GrGLInterface.h"
 #include "SkGpuDevice.h"
 #include "SkCGUtils.h"
 class SkiOSDeviceManager : public SampleWindow::DeviceManager {

src/gpu/app-android.cpp

@@ -17,7 +17,7 @@
 #include "SkString.h"
 #include "SkTime.h"
 
-#include "GrGLConfig.h"
+#include "gl/GrGLConfig.h"
 
 static GrContext* make_context() {
     SkDebugf("---- before create\n");

src/gpu/gr_hello_world.cpp

@@ -5,10 +5,10 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
-#include "SkGLCanvas.h"
+#include "gl/SkGLCanvas.h"
 #include "SkBitmap.h"
 #include "SkPaint.h"
-#include "SkGpuGLShaders.h"
+#include "gl/SkGpuGLShaders.h"
 
 extern "C" {
     void gr_hello_world();