Rename workshop

[tomvannuenen]

We should maybe rename this workshop to "Shell and Git" or better, "Command line and git", as Bash is being replaced by zsh.

[pssachdeva]

I was playing around with the idea of just calling this "Git-Fundamentals" so that it fits naturally in a Git progression. Then, the introduction to command line is just a natural preliminary for that.

Then, a "Git-Intermediate" workshop covering additional topics would follow.

[tomvannuenen]

Agreed. Shorter, and Bash instructions are there to set participants up for Git anyway.