Ignore vagrant status files
Update gems, add berkshelf, remove vagrant
Add berksfile
Add first vm that works with latest vagrant
Remove old, deprecated cookbooks
Use our own owncloud cookbook
Add owncloud-testing to Berksfile
Massive cleanup
Depend on rbenv, too
Install ruby and litmus in VM
Missing Berkfile
Remove old "run-tests.rb" because it does not bring any value