Hello wazoox, very interesting your thread.
I have started to learn perl in this year, just for learn to build a web system administration like WHM cpanel.
I see the mention of catalyst, I see this thread in cpanel relation to catalyst:
https://forums.cpanel.net/threads/providing-the-perl-stack-as-rpms.281112/
Others:
https://github.com/CpanelInc/Task-Cpanel
https://metacpan.org/pod/Task::Cpanel::Core
But my main purpose in this thread, is this:
¿Can you please share you experienced relation to this project from 2009 to this year 2017 ?
Note: Personally, For ideas I have this reference page: (clcik In trending and then in popular)
https://features.cpanel.net/
I'm very grateful