add user model, test
Merge branch 'master' into user-accounts
user accounts in prog, testing, start api
Merge branch 'master' into user-accounts

Conflicts:
	reader/reader/apps/feed/views.py
base creation calls, tests
tests, api
feed tests, api, sql alter
Merge branch 'master' into user-accounts

Conflicts:
	reader/reader/apps/feed/models.py
style to sheet
top nav
Merge branch 'master' into user-accounts

Conflicts:
	reader/reader/templates/base.html
top nav, seen trigger
double check hashing, style tweaks
top nav placeholder