Benchmark results will now print to STDOUT if on not-Android.

Review URL: https://codereview.appspot.com/6446164

git-svn-id: http://skia.googlecode.com/svn/trunk@5215 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tools/picture_utils.h b/tools/picture_utils.h
index 2cda45b..c0c5d8f 100644
--- a/tools/picture_utils.h
+++ b/tools/picture_utils.h
@@ -28,6 +28,11 @@
     // Returns true if the string ends with %
     bool is_percentage(char* const string);
 
+    // Prints to STDOUT so that test results can be easily seperated from the
+    // error stream. Note, that this still prints to the same stream as SkDebugf
+    // on Andoid.
+    void print_msg(const char msg[]);
+
     // Prepares the bitmap so that it can be written.
     //
     // Specifically, it configures the bitmap, allocates pixels and then