Added scalaj-http
Adds Cache and UpdatedAt to keep track of update times and control data access.
Merge pull request #1 from 3ashtag/caching

Adds Cache and UpdatedAt to keep track of update times and control data ...
Merge pull request #2 from 3ashtag/master

Master
Merge branch 'develop' of https://github.com/3ashtag/phillybus-api into requests
Forgot comma
Merge branch 'develop' of https://github.com/3ashtag/phillybus-api into requests
added request for transitview by route