Merge pull request #59 from mikey179/master

initial work for 3.0.0
Merge pull request #60 from mikey179/master

object deprecation
add branch alias
Merge pull request #61 from mikey179/master

use PHPUnit via Composer
Merge pull request #62 from mikey179/master

further work for 3.0.0
fix test for PHP 5.3