PERI-5 base implementation of oauth resource server
PERI-5 handle clusters based on oauth scopes
PERI-5 get all clusters for a certain user
PERI-5 cache user credentials
PERI-5 cache client credentials too
PERI-5 increase default thread pool size
PERI-5 use real postgres instead of embedded
PERI-5 restart monitoring after application restart
PERI-5 update documentation regarding environment variables
PERI-5 change resourceid to periscope
Merge pull request #6 from sequenceiq/oauth

lgtm