Draft in progress (not tested at all) set_freq().
Merge branch 'master' of git://github.com/mossmann/hackrf
set_freq for firmware & host. tested basicly checking with debugger value mhz/hz from host to fw.
Merge branch 'master' of git://github.com/mossmann/hackrf

Conflicts:
	firmware/usb_performance/usb_performance.c
Merge pull request #35 from TitanMKD/master

set_freq for firmware & host to be tested with jawbreaker.