mainly minor stuff: whitespaces, order of includes, ... Just don't fear the number of changed files :-)
Previously Eina_Stringshare printf variant where returning NULL with ("%s", ""). This is highly disturbing as you would have gotten "(null)", if you asked for ("s", NULL). To clarify and make things logical, we now return "".
currently, examples, tests and benchmark are not set. That's the next things i'll do SVN revision: 76710