[SD-User] Updated CTY files

[Paul O'Kane]

I've updated SD's .CTY files, based on AD1C's release notes of
30th June.

* Added TO4T to callsign list for Guadeloupe, FG.
* Added OJ to prefix list for Finland, OH.
* Added RG2 to prefix list for Kaliningradsk, UA2.
* Added RG7, RG8, RG9 and RG0 to prefix list for
  Asiatic Russia, UA9.
* Removed ZK1CG from callsign list for N. Cook, ZK1/n.

You can download them from
http://www.ei5di.com/sd/cty.zip (130 kb)

73,
Paul EI5DI