liblog: Add liblog test suite

(cherry picked from commit 8d1fdb509305e93eb46d45a6dcd34bedd6dc0742)

Change-Id: Ia457d518b4e7ff37e840336ff0c48583709700d4
diff --git a/include/log/log.h b/include/log/log.h
index e3ecc69..7f952ff 100644
--- a/include/log/log.h
+++ b/include/log/log.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2013 The Android Open Source Project
+ * Copyright (C) 2005-2014 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -563,4 +563,4 @@
 }
 #endif
 
-#endif // _LIBS_CUTILS_LOG_H
+#endif /* _LIBS_LOG_LOG_H */