Complete repo clean-up
Clean Rails 4 skeleton
Additional dependencies and devel tools
Added DM integration
Added dummy DM back-end
Updated dm-rails dep, added yaml db conf
Added some skeletons, removed junk
Added occi-core to dependencies
First draft of routing
Updated skeleton

* Added mixins and links
* Added model skeleton
* Updated routes
Updated deps, changed RSpec output formatter
Updated gitignore
Added skeleton for routing tests
Removed ActiveRecord stuff from RSpec
Added routing unit tests for storage and network
Updated deps
Removed DM ties, added MongoDB
First attempt to integrate Warden
Switched to lightweight Rails-API, fixed Warden
Added comments to deps in Gemfile