DarthStoney

As far as the Nss source files don't even worry about those,they are just there if someone wants to make a mod compatible with M4-78. The only thing I can think of off hand is to make sure you put the jedi temple patch(the 3 files within that folder, a_galaxymap.ncs,k_sup_galaxymap.ncs and galaxymap_p.gui ) into your override folder.

One thing the temple mod did was to change the colors of the galaxymap interface,for some reason M478 won't appear(its actually there but you can't see it).