Merge pull request #2229 from thomasdarimont/issue/KEYCLOAK-2489-script-based-authenticator-definitions

KEYCLOAK-2489 - Add support for Script-based AuthenticationExecution definitions.

core/src/main/java/org/keycloak/representations/idm/AuthenticationExecutionInfoRepresentation.java

@@ -29,6 +29,7 @@ public class AuthenticationExecutionInfoRepresentation implements Serializable {
     protected String id;
     protected String requirement;
     protected String displayName;
+    protected String alias;
     protected List<String> requirementChoices;
     protected Boolean configurable;
     protected Boolean authenticationFlow;
@@ -54,6 +55,14 @@ public class AuthenticationExecutionInfoRepresentation implements Serializable {
         this.displayName = displayName;
     }
 
+    public String getAlias() {
+        return alias;
+    }
+
+    public void setAlias(String alias) {
+        this.alias = alias;
+    }
+
     public String getRequirement() {
         return requirement;
     }