remove unnecessary django bits (auto-generated django admin site)
stub out endpoints, should think about how we want to tackle the TODOs in there
installing a module!?

see https://github.com/CivOmega/civomega-mod-example
QuestionPattern draft implementation

see matching commit in `civomega-mod-example`: https://github.com/CivOmega/civomega-mod-example/commit/7cd4f6efdce39e7539ed507f9a52eb6f1b08d7d3
unnecessary import
script to pull in patterns

run "python manage.py update_patterns" to make the magic happen. example
output:

    $ python manage.py update_patterns
    Created Module(id=1, pymodule=comod_example)
    Created QuestionPattern(id=1, module=1, pattern_str=is {person} a werewolf?)
    $ python manage.py update_patterns
    Loaded Module(id=1, pymodule=comod_example)
    Loaded QuestionPattern(id=1, module=1, pattern_str=is {person} a werewolf?)
dummy module mockup now works.

properly uses external civomega-mod-example repo and python library and
does all the python magic to execute that code! AMAZE.
Merge branch 'api-stubs' into develop