Here is an update to that mission which I have also posted to the mission designers forum, which has some objectives to complete and a briefing too.
Copy the mission data from this link and paste into a blank .mu file:
EDIT: Fixed a silly bug to allow for full multiplayer functionality! Also dynamic starting locations for the enemy's and you!
http://pastebin.com/m2ww3Sta
In a few days when I have time I will add dynamic starting locations for all units and eventually some further objectives to fully use the area.