Fix title to reflect content

See merge request !3

Was going to introduce some Gitlab concepts in this presentation but
will defer that to a later workshop.

Signed-off-by: Sol Jerome <sjerome@umass.edu>

Add workshop link and remove Unity photo slide

See merge request !2

Signed-off-by: Georgia Stuart <gstuart@umass.edu>

Add slides for various sections

Closes #1, #2, and #3

See merge request !1

Signed-off-by: Georgia Stuart <georgia.stuart@gmail.com>