v0.1.16 SoapySDR builds with bundled modules

Experimental CubicSDR+SoapySDR bundle with modules

Now uses dynamic settings/features from SoapySDR modules instead of hard-coded RTL-SDR features.

This build should work on OSX and Windows without additional support files for included modules.

Bundled SoapySDR modules for:

• RTL-SDR
• HackRF
• BladeRF
• SoapyRemote
• SDRPlay**
• AirSpy (OSX Only)
• RFSpace (OSX Only)

**Note that SDRPlay requires C:\Program Files\MiricsSDR\API\x64\mir_sdr_api.dll for Win64 or C:\Program Files\MiricsSDR\API\x86\mir_sdr_api.dll (not included) to be copied to C:\Program Files\CubicSDR for windows. SDRPlay owners can obtain the installer from http://sdrplay.com/windows.html or http://sdrplay.com/mac.html.