the beginning of the great id format migration. This makes

asset uuids no longer binary.  I've tested this migration a
few times, and it seems working in all the scenarios I've found
but it wouldn't hurt to backup your asset db before running this
as it does touch a very sensitive part of our content system.

OpenSim/Data/Migration.cs

@@ -222,6 +222,8 @@ namespace OpenSim.Data
         {
             string[] names = _assem.GetManifestResourceNames();
             SortedList<int, string> migrations = new SortedList<int, string>();
+            // because life is funny if we don't
+            Array.Sort(names);
 
             foreach (string s in names)
             {