- switch from cron to systemd timers (boo#1115436):
+ cacti-cron.timer
+ cacti-cron.service
- introduce rpmlintrc for obvious false positives from rpmlint
+ cacti-rpmlintrc
- use fdupes to reduce amount of needed/wasted space
- re-introduce RPM Group to avoid huge rpmlint complains on 15.1
- remove .gitignore and .gitattributes files (not needed)
- avoid potential root escalation on systems with fs.protected_hardlinks=0
(boo#1154087): handle directory permissions in file section instead
of using chown during post installation
- rewrote apache configuration to get rid of .htaccess files and
explicitely disable directory permissions per default
(only allow a limited, well-known set of directories)