Merge remote-tracking branch 'upstream/dev' into dev
remove using undefiend variable $version
fix pdepend error [] -> array()
unset phar file before renaming to avoid error
add more windows path fixes + tests
Merge remote-tracking branch 'upstream/dev' into dev
Merge pull request #14 from pl-github/dev

Minor fixes
Merge branch 'feature/repository' of git://github.com/temp/classroom into temp-feature/repository

Conflicts:
	src/Classroom/ProjectBundle/Command/CreateRevisionCommand.php
Merge remote-tracking branch 'origin/dev' into feature/amqp