Mark some ActionScript methods as final.

Summary: These methods shouldn't be overridden. Marking them as `final` will enforce this.

Test Plan: N/A

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D9411

support/aphlict/client/src/Aphlict.as

@@ -27,15 +27,18 @@ package {
       this.send = new LocalConnection();
     }
 
-    protected function externalInvoke(type:String, object:Object = null):void {
+    final protected function externalInvoke(
+      type:String,
+      object:Object = null):void {
+
       ExternalInterface.call('JX.Aphlict.didReceiveEvent', type, object);
     }
 
-    protected function error(error:Error):void {
+    final protected function error(error:Error):void {
       this.externalInvoke('error', error.toString());
     }
 
-    protected function log(message:String):void {
+    final protected function log(message:String):void {
       this.externalInvoke('log', message);
     }
 

support/aphlict/client/src/AphlictClient.as

@@ -5,7 +5,7 @@ package {
   import flash.utils.Timer;
 
 
-  public class AphlictClient extends Aphlict {
+  final public class AphlictClient extends Aphlict {
 
     /**
      * The connection name for this client. This will be used for the

support/aphlict/client/src/AphlictMaster.as

@@ -12,7 +12,7 @@ package {
   import vegas.strings.JSON;
 
 
-  public class AphlictMaster extends Aphlict {
+  final public class AphlictMaster extends Aphlict {
 
     /**
      * The pool of connected clients.