20180512
- switched to Vivado 2018.1
- switched to Linux 4.14
- enabled USB gadget modules
- added pulse generator to MCPHA
- fixed division by zero in VNA server (70833ec)
- fixed usability problems in MCPHA client (e489038, 58566fe)
- replaced CW side tone switch with mixer in SDR transceiver compatible with HPSDR (eca0080)