Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7839 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/Simplify.cpp b/experimental/Intersection/Simplify.cpp
index dfb36ff..f4d8875 100644
--- a/experimental/Intersection/Simplify.cpp
+++ b/experimental/Intersection/Simplify.cpp
@@ -3696,7 +3696,7 @@
 #endif
         return result;
     }
-    
+
     void subDivide(int start, int end, SkPoint edge[4]) const {
         edge[0] = fTs[start].fPt;
         edge[fVerb] = fTs[end].fPt;
@@ -4401,7 +4401,7 @@
         setBounds();
         fContainsIntercepts = false;
     }
-    
+
     bool containsCubics() const {
         return fContainsCubics;
     }