DOTfiles and DOTfolders aren't allowed in $HOME folder on Haiku
According to the guidelines, no program should create any file directly in $HOME
For config files we should use the ~/config/settings/ruby folder for .rubyrc (<- this file also should have no dot at the beginning!)
For --user-install the gem files should go into /boot/system/non-packaged/lib/ruby$rubyVersion folder
The system-install path seems to be ok.
I tried to grep the whole source tree, but i can't seem to find the correct place, where they defined. Can somebody give me some hints?