Small change for "New User" mail message

Project:Gift Certificate Module
Component:Code
Category:
Priority:normal
Assigned:Unassigned
Status:active
Description
Project: 
Gift Certificate

Just a simple problem I found in the description text for the mail messages.

Line 164 shows the description of the entry to be for "an existing users" when it should read "a new user".

An easy fix...

Version: 
Ubercart 1.6