Implementation of classes for interacting with the orcID oAuth service
AMEC-2137- adding orchid info and fixing layout
Changes from code review
Merge branch 'dev-orcid-integration' of github.com:PLOS/ambra into dev-orcid-integration
Adding new constant to track the login token in a session
Fixed casing on variables and methods
Fixing a bug on how we proxy authentication with CAS
License update
Moving constant to a more logical place
Turns out redirect URLS aren't required in this API call
First pass at integrating UI components with ORCiD services
Fixing a unit test
Adding a link to the profile page
Back end changes for removing ORCiD from a user's account.  AMEC-2134
Fixing camel casing
Merge branch 'master' into dev-orcid-integration
Updating comment
Updating logic to make sure the ORCiD is only used once
Adding license
Error message improvement