All stats in one post.
added ignore for local db copy.  Local DB made testing more reliable
added stubs for avairy saving and image server communications. refactored tests to use supertest with persistent sessions. created reusable login module.
Merge branch 'master' of github.com:newlondon/PrimeDisplay
fixed and streamlined single image tests
pointless merge?
Moved cleanup code into user session
image stat full suite of test of add increment and return array
fixed error handling to not return early
move aviary code to separate module