Alphabetize results on region search by prefix matching

OpenSim/Data/MySQL/MySQLRegionData.cs

@@ -62,6 +62,8 @@ namespace OpenSim.Data.MySQL
             if (scopeID != UUID.Zero)
                 command += " and ScopeID = ?scopeID";
 
+            command += " order by regionName";
+
             using (MySqlCommand cmd = new MySqlCommand(command))
             {
                 cmd.Parameters.AddWithValue("?regionName", regionName);