NOW-58 Updated the app config to use nconf to allow the loading config files inside and outside of the application module. Added documentation on how to use the config.
NOW-58 Updated node version in travis to use the latest stable release now that we are using express
NOW-58 Updated readme and deleted unused files
Merge pull request #1 from lithiumtech/feature/NOW-58

NOW-58 Updated the app config to use nconf to allow the loading config f...