refactor common setup tasks
refactor into separate yml
refactored
begin of xmpp
provision xmpp with ansible
use common ansible config
typo
typo
erlang with ansible
yaml typo
install various erlang deps
comment out ejabberd and rebar for now
elixir install with ansible
yaml typo
forgot to specify action type
use ansible git command
ejabberd setup
fix branch of ejabberd
fix configure make install
$ syntax easier here