Make MessageBundle.getResourceString public so MessageBundles can be composed instead of requiring inheritance to customize them, and open up the bundle creation process in MessageManager to subclass customization

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5901 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/util/MessageBundle.java

@@ -21,13 +21,12 @@
 
 package com.threerings.util;
 
+import java.text.MessageFormat;
 import java.util.Collection;
 import java.util.Enumeration;
 import java.util.MissingResourceException;
 import java.util.ResourceBundle;
 
-import java.text.MessageFormat;
-
 import com.samskivert.text.MessageUtil;
 import com.samskivert.util.StringUtil;
 
@@ -236,11 +235,12 @@ public class MessageBundle
     /**
      * Get a String from the resource bundle, or null if there was an error.
      */
-    protected String getResourceString (String key)
+    public String getResourceString (String key)
     {
         return getResourceString(key, true);
     }
 
+
     /**
      * Get a String from the resource bundle, or null if there was an
      * error.
@@ -249,7 +249,7 @@ public class MessageBundle
      * @param reportMissing whether or not the method should log an error
      * if the resource didn't exist.
      */
-    protected String getResourceString (String key, boolean reportMissing)
+    public String getResourceString (String key, boolean reportMissing)
     {
         try {
             if (_bundle != null) {