shithub: purgatorio

ref: 7ae7351ace73a70cbbaf5a2da016005485d0d43b
dir: /appl/collab/

clients/
collabsrv.b
connect.b
lib/
mkfile
proxy.b
proxy.m
runcollab
servers/
service.m
srvmgr.b
srvmgr.m