Mod added by a player with a typo in it, fixed

A player helped out to add this to the CKAN for me, but they messed up and had a typo that borked it upon install.

Fixed.
Update RCSLandAid.netkan

Forgot a  comma
Merge pull request #281 from SirDiazo/patch-8

Mod added by a player with a typo in it, fixed