[keycloak-dev] application importers SPI

[Bill Burke]

I created an admin SPI for importing applications.  ApplicationImporter. 
  Basically it will allocate a JAX-RS service that can be referenced 
under root/admin/realms/{realm}/application-importers/{id}

Admin console applicaiton list page now has a "import" button.  This 
brings you to a page where you can import one or more applications from 
a selected format.  Right now, I only support "SAML 2.0 Entity 
Descriptor", but we should add one for our own JSON format, and OIDC too.

-- 
Bill Burke
JBoss, a division of Red Hat
http://bill.burkecentral.com