Setup Environment

It is required that users set up their experiment code, and make sure to have Fermilab common UPS products area (i.e. /cvmfs/ listed in the PRODUCTS environment variable. The latter is granted by sourcing the experiment setup procedure.
Then it is possible to set up project-py and its dependencies by running the command:

setup  project_py

The list of packages that are set up in the current session is provided by the command:

ups active