Ausgabe:
Array<br />
(<br />
    [0] => HEAD is now at 51d11bf Fix Font Server<br />
    [1] => <br />
    [2] =>    INFO  Nothing to migrate.<br />
    [3] => <br />
    [4] => <br />
    [5] =>    INFO  Application cache cleared successfully.<br />
    [6] => <br />
)<br />