Updated the models to better handle Jokes and Transcripts
Adding a few requirements for parsing and handling transcripts, to convert them into jokes
Added means to get a python shell with a database session open to the live system.
Added a script to load up an interactive shell to test data, with an inmemory database
Adding Cairo rendering of Jokes - basic foundation
Added some broken down joke data to test with
Created the basic 2x2 panel joke template
Transcript -> Joke parsing and test
Altered dependancies for Cairo rendering