1.20: fixed pifly dir create (added echo to log file to fix syntax error), fixed echos to log (removed reference to mkdir errors), fixed pifm g++, changed nbfm install from wget to git clone
1.20: fixed pifly dir create (added echo to log file to fix syntax error), fixed echos to log (removed reference to mkdir errors), fixed pifm g++, changed nbfm install from wget to git clone

robertrau/piflySetupScript,robertrau/piflySetupScript