Cleanup: Move gearman for vagrant in own recipe
Adding new vagrants web_dna.json data to gc
Feature-Change: Separate domain names with space, not comma

This way, we can directly use it in nginx config
Multiple domains support for vagrant config
Bugfix: We obviously should use vagrant config, not opsworksconfig, for vagrant
Merge pull request #378 from fh/t/gc-vagrantconfig

Adapting getcourse to new vagrant structure