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

This CL is part II of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6474054

git-svn-id: http://skia.googlecode.com/svn/trunk@5263 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/animator/SkDrawable.h b/src/animator/SkDrawable.h
index 139ce85..6bb9608 100644
--- a/src/animator/SkDrawable.h
+++ b/src/animator/SkDrawable.h
@@ -19,7 +19,7 @@
 class SkDrawable :  public SkDisplayable {
 public:
     virtual bool doEvent(SkDisplayEvent::Kind , SkEventState* state );
-    virtual bool draw(SkAnimateMaker& ) = 0; 
+    virtual bool draw(SkAnimateMaker& ) = 0;
     virtual void initialize();
     virtual bool isDrawable() const;
     virtual void setSteps(int steps);