Merge pull request #47 from scitran/refactoring

api/__init__.py

api/acquisitions.py

api/api.py

api/auth/__init__.py

api/auth/containerauth.py

api/auth/groupauth.py

api/auth/listauth.py

api/auth/userauth.py

api/base.py

api/centralclient.py

api/collections.py

api/containers.py

api/core.py

api/dao/__init__.py

api/dao/containerstorage.py

api/dao/liststorage.py

api/debuginfo.py

api/files.py

api/handlers/__init__.py

api/handlers/collectionshandler.py