Added Species model and admin-interface image inlining.
Tired of seeing IDE warnings about django not being required.  :P
Temporarily commented out ImageAnalysis inline and added Species.
Added check to see if we're posting image and started capture view.
A couple of filters that I should probably do differently.
Making progress on the capture interface.  About to integrate Celery.

Celery should hopefully make it possible for me to have the data capture
going on in the background.  If not, this commit will let me return to
this point if it falls through.
Added a placeholder navigation link for Species.
Added verification of checkbox before capturing cal image.
Added verification of checkbox before capturing cal image.