Added Save button, disabled all fields that do not yet work
Frontend: Changed routes to new schema: Available: Foxx known to the Arango, Installed: Foxx mounted at some path
Frontend: Renamed Swagger to Documentation
Aardvark: new manifast file loading complete web interface, WARNING: not yet working
Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel