Rename cgi server to drett_cgi_server
Implement drett using flask
Add Flask to server requirements
Change configuration model so an instance directory can be used
Add flask configuration
Add test instance configuration
Implement server side using Flask
Reorganize server and client into separate directories
Reorganize into packages
Fix import in namespace packages
Fixup package imports
Fixup imports in plugins
Fix misnaming
Add licenses
Ignore vim .swp files
Reorganize client
Separate client module from client test
Extract the MongoDB plugin form the server
Add client requirement: PyYAML
Add client requirement: pymongo

Required for the bson module
TODO: Rethink communication so this dependency can be eliminated