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/tests/RefCntTest.cpp b/tests/RefCntTest.cpp
index 5197ffb..ed771e7 100644
--- a/tests/RefCntTest.cpp
+++ b/tests/RefCntTest.cpp
@@ -42,7 +42,7 @@
     REPORTER_ASSERT(reporter, N == InstCounterClass::gInstCounter);
     array->unref();
     REPORTER_ASSERT(reporter, 0 == InstCounterClass::gInstCounter);
-    
+
     // Now test the copy factory
 
     int i;