remove any trailing newline char for pid value
moved psad upstart config to psad.conf (meant to be copied to /etc/init/)
set ENABLE_PSADWATCHD to 'N' by default
bump version to psad-2.2.3
changes since 2.2.2
update to properly credit Franck for being the Debian package maintainer
Merge branch 'master' of ssh://github.com/mrash/psad