Changed travis to use its proper requirements.txt file
Try using travis encrypt --add --split to make env variables
removed -e from django-nose requirement so that it installs
removed double requirement
added names to list urls, fixes #102
Moved exhibition-current logic to view, addressed #101
Fixed flatpage exhibition testing, #37
Move local media storage settings to separate file
Create new testing setting to remove caches
add manager for current  exhibition
tests for exhibition current manager
fixer testing link clicking
Testing for no related links shouldn't find nav links
simplified full_date template
use {% url %} for artist related lookups, #101
mismatched tags in artist template
Added artist-exhibition-list
remove exhibition display artist in unicode
Removed blank list testing
fixed artist testing clicking on links