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/bench/DecodeBench.cpp b/bench/DecodeBench.cpp
index 6761690..c85b715 100644
--- a/bench/DecodeBench.cpp
+++ b/bench/DecodeBench.cpp
@@ -23,7 +23,7 @@
     DecodeBench(void* param, SkBitmap::Config c) : SkBenchmark(param) {
         fFilename = this->findDefine("decode-filename");
         fPrefConfig = c;
-        
+
         const char* fname = NULL;
         if (fFilename) {
             fname = strrchr(fFilename, '/');