Nice installer Nano with no "Cookie" issues like some of the previous versions..:)
The only problems I encountered so far were from a couple add-on modules and some themes and we all understand how DF isn't responsible for those files, but the upgrade went smooth as glass and works great!
Nice work everyone...:)
If you could find the time, it would be great if you could provide another guide to upgrading from 22.214.171.124 to 9.1.1.
I think it's a bit useless to have it inside dragonfly, afterall you're downloading dragonfly with it and when it's inside Dragonfly pack it has no use since you already have the source.
Another issue is the "owner" (uid/gid) of the files and directories created with this thing.
Some terrible hosts disallow access to the httpd/anonymous account so that you can't delete the whole thing.
Server specs (Server OS / Apache / MySQL / PHP / DragonflyCMS):
Fedora 25 / Apache 2.4.27 / MariaDB 10.1.26 / PHP 7.1.10 / Mercurial