Added support for using an oAuth token in the unit tests
Added support for using an oAuth token in the unit tests

artokai/PnP-PowerShell,OfficeDev/PnP-PowerShell,Segelfeldt/PnP-PowerShell,pschaeflein/PnP-PowerShell,Oaden/PnP-PowerShell,iiunknown/PnP-PowerShell,larray/PowerShell,kilasuit/PnP-PowerShell,PieterVeenstra/PnP-PowerShell,comblox/PnP-PowerShell