NEW - add command line switch to enable XScreen to run as Lite version (add /lite) or ini file entry [license] lite=1
NEW - add license property for multiple masters on a single Vx or iQ unit
FIX - Nx cannot dial out consistently due to dial delay pause needing to default to 250ms
FIX - Vx, on a fresh install, when given an incorrect IP, doesn't allow you to access settings
