Modified models to be more cohesive

removed reference to template table (doesn't exist yet) and changed
reference from Researchers to Researcher. misc. clean up on views.py.
templates moved, website logic updated

Moved my html templates to the templates folder: It's specified in the
settings.py but wasn't in the repository because it was empty. Also
changed the urls.py to include student pages (PLACEHOLDER), and changed
views.py to do some error checking.
Also, including my rough python script for filling the databases. not
tested yet, need to verify what exactly goes in each database.
edited urls.py for python

caught an errant tab (python only handles spaces), and reordered urls to
be more logical.
see previous commit
changed templates to use mockup code
misc last changes before blocked

Without the template table being defined, I don't feel comfortable
writing more than these last few edits.
Merge branch 'master' of https://github.com/djorda9/Simulated-Conversations

Conflicts:
	vagrant/simcon/fill_database_test.py
	vagrant/simcon/simcon/urls.py
	vagrant/simcon/student/models.py
	vagrant/simcon/student/views.py