added templating, list of scopes and /ping route for checking reachability
Adding documentation and guides for the first steps.
added oauth configuration file
added route for server redirects and access denied view
added guzzle as http client
added discover route and links
fixed tests with session
added token to discover view
added links to the hypermedia output
Refactored configuration to config file
Moved Readme to own view
Hypermedia links work in JSON
Merge pull request #1 from easybiblabs/topics/discover-api

[WIP] setup discover app functionality