Multiple User Configuration

Quick and dirty page for running freevo as different users

FIXME: clean up and add more details

Create a group for freevo users with groupadd
May be add a freevo user too
Add the users that use freevo to this group
Change the ownership of the files and directories to freevo
Change the permissions of the files and directories to g+rw
Change the permissions of the directories to g+s

Then freevo should be able to be run by any of the users of the group.