Added files for packaging
Move debian-emails to a data folder

-Change migrate-upload-data to open debian-emails from new path
Change createdb, views, and postinstall so Dotcloud deployment works
Place static files under greenhouse folder in static folder

-Prevent path problems in projects with multiple apps
-Change paths in base.html to use new static files path
Move greenhouse app to same directory level as example_project
Added .travis.yml file for continuous integration