Fixes #3981 - Change logrotate on Debian/Ubuntu to be /etc/logrotate.d/rudder
Merge pull request #133 from nperron/bug_3981/int/fix_wrong_logrotate_filename

Fixes #3981 - Change logrotate on Debian/Ubuntu to be /etc/logrotate.d/rudder
Merge branch 'branches/rudder/2.4' into branches/rudder/2.6