Delete travis-setup.php
Merge pull request #87 from owncloud/remove-uneeded-doctrine-file

Delete travis-setup.php
Remove duplicate chosen.css
kill phpdocx, phpexcel and it's dependencies
Merge pull request #89 from DavidPrevot/clean-up

Clean up
Merge pull request #91 from owncloud/kill_phpdocx

kill phpdocx, phpexcel and it's dependencies
Merge pull request #90 from owncloud/kill-duplicate-chosen

Remove duplicate chosen.css
Remove useless timepicker images and minified JavaScripts