Hi all,

First of all, great job on the package ! Works great for me and has helped me deploy some shiny apps that help a lot of people in the company :)
This is a great solution to not have to go through a whole production process.

I had a very simple (maybe dumb) question that I couldn't find an answer for. The question came from user trial and use :

• If someone wants to pin the shiny

When loading a config, adding support for expanding a limited set of variables could be very useful. For example, when creating folders, it'll be annoying to add a user called "fred", then remember to update "C:\Users\Fred..." everywhere. Instead, setting general.whoami = "fred" should allow the use of the variable "$WHOAMI" to appear in path expressions, and have it expanded to "fred" before cre