Imported Upstream version 14.12
Merge tag 'upstream/14.12'

Upstream version 14.12
update changelog, remove two patches applied upstream
refreshed rebar config script
update disable_rebar_deps.diff
refresh disable_test patch
update fix_init patch
refresh enable-ipv6.diff
remove fix_option_name patch
refresh ejabberdctl-defaults.patch
update ejabberd-config patch
update changelog
refresh ejabberd-monit.patch
update ejabberd-pid.patch
refresh nodename.patch
Disable failed-auth.patch, which no longer applies
refresh ejabberdctl-home.patch
remove starttls_required.patch (applied upstream)
remove session_resume.patch
remove presence_probes.patch