[WT-support] New CTY_OBL.DAT file for RDXC

[Bernhard Buettner DL6RAI]

Download and install an updated version of the CTY_OBL.DAT file from
the Win-Test server at

    http://download.win-test.com/files/country/

for the upcoming weekend and have Win-Test guess the correct exchanges
for most of the new Russian call signs.  The new file was created
based on information from DK2OY, HA1AG & DL6ZFG.

73 Ben, DL6RAI