seeded new folder in tmp folder
WIP: implement some tests
Use Faraday to download enclosure files
Use associations in factories
Test DownloadWorker#perform
WIP: DownloadWorker is responsible for both creating local files and downloading enclosure files

- TODO: split responsibilties
Merge pull request #60 from mathias/create_tests

Create tests
Merge remote-tracking branch 'upstream/master'
installation and setup of capistrano for deployment to DO
Merge pull request #6 from seanot/deploy

Deploy