Making examples for google group

Putting a second version up so I can point people at it for help.
Fixed merge from master conflicts
Merge from master
Script to initialize competitions

This is code working towards #12 and #6
Documented installed apps added analytical

I've added django-analytical to the installed apps so we can gather
analytics.
I've also documented the installed/required apps so we can see who's
adding what and why. I recommend others do the same thing (for the ones
I'm not familiar with).
Adding script to create competitions.

This creates competitions assuming users were created with users.py.

This will create participant statuses if they aren't configured.
This will add participants to a competition.

TODO: Added competition phases, etc.