git: purgatorio

Download patch

ref: dd16eef8365cb0b9e4805c23291aadcaa596dd87
parent: e59ffed426f628794d4669f152eff9a6239b99db
author: henesy <devnull@localhost>
date: Wed Oct 2 18:01:40 EDT 2019

stop tracking .dis files in /dis ;; fix makestubs(1) ;; remove powerman's /opt as it requires too much modification to integrate nicely, this was broken completely previously ;; add games/bf from pete elmore ;; update /lib/emptydirs