add travis config
attempt to setup the virtualenv on travis
add travis status image to readme
remove dev requirements since they're met by common
comment out hanging test
include nose in requirements
update ENV to point at the example file for quicker dev/testing
update travis to create a db
add slack notifications to travis config
comment out failing test
Merge pull request #3 from michiganhackers/travis-ci

Automate testing on each commit with Travis CI