Fixed alrge FFT size bug

Fixed LimeSDR + Fixed FFTSize bug + added ppm option to RTL-SDR & RTL…

…-TCP + Fixed RTL-TCP not saving settings

Fixed rigctl server not starting on AOS

Bugfix 2

Slight fixes on the hrpt decoder and new version

Added airspy_source to defaults

Added windows build script

added better credit system

Band plans alpha

Fixed slow waterfall with low sample rates