Log Message:
Updated tlf to version 0.9.30:

tlf-0.9.30
==========
Bug fixes:
- exchange needed at least 1 character in dxped mode

RTTY miniterm changed to display line feeds (reading formatted texst is easier)
RTTY now sends linefeeds before and after the macro.

tlf-0.9.29
==========
Bug fixes:
- Date display error
- Spurious character error
- Malloc free error in socket.c
I also included Fabian's patch to searchlog.c for testing...I like it.

tlf-0.9.28
==========
Bug fixes (country indication did not work, wrong mults file for arrldx_dx).
Added interface to gMFSK to enable RTTY contesting.
Added new parameters for the logcfg.dat file:
	GMFSK (use gMFSK as an output device)
	RTTYMODE (start tlf in RTTY mode)
	DIGIMODEM=/home/youruser/gmfsk_autofile