Stop printing square brackets around the log level. Be more like our Java logging.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5394 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/as/com/threerings/util/Log.as

@@ -316,7 +316,7 @@ public class Log
     /** The configured log levels. */
     protected static var _setLevels :Object = { "": DEBUG }; // global: debug
 
-    /** The names of each level. The last one isn't used, it corresponds with OFF. */
-    protected static const LEVEL_NAMES :Array = [ "[debug]", "[INFO]", "[WARNING]", false ];
+    /** The outputted names of each level. The last one isn't used, it corresponds with OFF. */
+    protected static const LEVEL_NAMES :Array = [ "debug", "INFO", "WARNING", false ];
 }
 }