Added cmake script to find libhackrf.
Updated hackrf_transfer(host) and ubs_performance(firmware) extended frequency range from 5MHz to 6800MHz.
Fix FindLIBHACKRF.cmake
Fixed hackrf-tools CMake scripts to build them out of tree.
Merge pull request #51 from TitanMKD/master

Updated cmake script to find libhackrf, updated hackrf (host&firmware) frequency range from 5MHz to 6800MHz
renamed usb_performance to hackrf_usb
moved cpld stuff out of hardware/jellybean where people would be unlikely to look for it
hackrf-tools fixed make install and added make uninstall feature.
libhackrf added make uninstall feature.
Thanks to horizon for the hint for cmake uninstall script.
hackrf-tools fixed install by default to (path)/bin
Merge pull request #63 from TitanMKD/master

hackrf-tools make install/uninstall feature implemented, update libhackrf with make uninstall feature.
windows
windows, pt2
libhackrf: gain control
firmware: gain control
windows, pt3