Merged in NRRPLT-8215-collab-2 (pull request #139)

[NRRPLT-8215] Support to authentication via Ebrains Collab v2.
Collab 2 auth endpoint added.

Approved-by: Sandro Weber
Approved-by: Vahid Zolfaghari

hbp-flask-restful-swagger-master/flask_restful_swagger/static/lib/bbp-oidc-client.js

@@ -1057,7 +1057,7 @@ bbp.client = function(options) {
 			        "bbp": {
 			            client_id: opt.client_id,
 			            redirect_uri: opt.redirect_uri,
-			            authorization: opt.auth_server + "/authorize",
+			            authorization: opt.auth_server + "/protocol/openid-connect/auth",
 			            auth_server: opt.auth_server + '/'
 			        }
     			  },