Merge branch 'baierjan-patch-1' into develop

packages/meteor-accounts-saml/saml_server.js

@@ -110,6 +110,8 @@ Accounts.registerLoginHandler(function(loginRequest) {
 				if (username) {
 					newUser.username = username;
 				}
+			} else if (loginResult.profile.username) {
+				newUser.username = loginResult.profile.username;
 			}
 
 			var userId = Accounts.insertUserDoc({}, newUser);