Add SoapyPlutoSDR and libiio

Missed dependency

Tidy up Makefile and make it a bit more dynamic

Increase vagrant resources and set fixed number of cpu

Adjust vagrant env; Makefile cleanup and updates

Updated bundling process

Update README.md

Update Makefile

Update README.md

Trying CentOS/8 as a base for builds

wxWidgets update

Create .gitattributes

Fix to automatically move vagrant cmake out of the way

Merge pull request #3 from cjcliffe/wx312

Update to wxWidgets 3.1.2