Switches network detection back to google.com
Switches network detection back to google.com

also expands the help to mention VPNs, props to @abrightclearweb
Varying-Vagrant-Vagrants/VVV,Varying-Vagrant-Vagrants/VVV,trepmal/varying-vagrant-vagrants,saucal/VVV,saucal/VVV,saucal/VVV,clreed87/VVV,speartail/VVV,clreed87/VVV,DrewAPicture/varying-vagrant-vagrants,speartail/VVV,DrewAPicture/varying-vagrant-vagrants,trepmal/varying-vagrant-vagrants,Varying-Vagrant-Vagrants/VVV