Maescool/Catacomb-Snatch — pull request #920 by Delvar (2012-03-20 23:10:41+00:00)
Title: Rail droids carry

Simply put it lets Rail Droids carry turrets and other buildings.

here is a youTube video of it in action: http://www.youtube.com/watch?v=RrET1sL1b6Y

still things i want to do,
1. be able to buy rail droids in a shop instead of 'on the track'
2. be able to pick up and carry rail droids
3. make raildroids upgradable

Bugs:
1. rail droids currently cant pick up treasure
2. cant drop treasure at base
3. when droid is destroyed so is the item they are carrying

im doign this pull request to see what other people think as i finish it off.. i hope thats ok?