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

This CL is part I of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6485054

git-svn-id: http://skia.googlecode.com/svn/trunk@5262 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/include/views/SkKey.h b/include/views/SkKey.h
index 4db3108..a019c28 100644
--- a/include/views/SkKey.h
+++ b/include/views/SkKey.h
@@ -13,9 +13,9 @@
 #include "SkTypes.h"
 
 enum SkKey {
-    //reordering these to match android.app.KeyEvent 
+    //reordering these to match android.app.KeyEvent
     kNONE_SkKey,    //corresponds to android's UNKNOWN
-    
+
     kLeftSoftKey_SkKey,
     kRightSoftKey_SkKey,
 
@@ -23,7 +23,7 @@
     kBack_SkKey,    //!< (CLR)
     kSend_SkKey,    //!< the green (talk) key
     kEnd_SkKey,     //!< the red key
-    
+
     k0_SkKey,
     k1_SkKey,
     k2_SkKey,