Added new Repository submenu: groups
Merge pull request #42 from colab-community/gitlab-fixes

Added new Repository submenu: groups
No longer needed
One settings.py to rule them all!
Added PROXIED_APPS dict to configured all proxied apps
Checked for existence for settings before using them
Added helper to load yaml settings
Added PyYAML as dep
Added #egg=feedzilla to installation from HG repo
Renamed src directory to colab
Added MANIFEST.in and setup.py
Added .db and .egg-info to gitignore
Ignored empty requirements from parser
Mass rename and namespace chance
Requirements installing Colab as well
Added default path for colab yaml settings

/etc/colab/settings.yaml
Added colab-admin as cli entry-point
Added default value for COLAB_SETTINGS on wsgi.py
Updated path to run colab from