Commented a few classes as abstract,

debugging..


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3878 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/as/com/threerings/util/Util.as

@@ -0,0 +1,21 @@
+package com.threerings.util {
+
+import flash.util.ByteArray;
+import flash.util.StringBuilder;
+
+public class Util
+{
+    public static function bytesToString (bytes :ByteArray) :String
+    {
+        var buf :StringBuilder = new StringBuilder();
+        for (var ii :int = 0; ii < bytes.length; ii++) {
+            var b :int = bytes[ii];
+            buf.append(HEX[b >> 4], HEX[b & 0xF]);
+        }
+        return buf.toString();
+    }
+
+    private static const HEX :Array = new Array("0", "1", "2", "3", "4", "5",
+            "6", "7", "8", "9", "A", "B", "C", "D", "E", "F");
+}
+}