Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/)

This CL is part III of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6475053

git-svn-id: http://skia.googlecode.com/svn/trunk@5264 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gm/points.cpp b/gm/points.cpp
index e4f3c2e..0646d61 100644
--- a/gm/points.cpp
+++ b/gm/points.cpp
@@ -12,14 +12,14 @@
 
 class PointsGM : public GM {
 public:
-	PointsGM() {}
+    PointsGM() {}
 
 protected:
     virtual SkString onShortName() {
         return SkString("points");
     }
 
-	virtual SkISize onISize() {
+    virtual SkISize onISize() {
         return make_isize(640, 490);
     }