The Office PnP is located at https://github.com/OfficeDev/PnP
I was doing bit of study of the “OfficeDevPnP.PowerShell.Commands” solution. I liked the idea of wrapping the CSOM calls in PowerShell Cmdlets. I tried most of the commands and it works well.
I believe that there is *no* need to write CSOM console app to do a repetitive tasks for various projects. These tasks can be handled in the these Custom PowerShell commands.
After doing the bit of the research I found following article which will be useful to understand how to Extend Windows PowerShell With Custom Commands.