REF: https://support.plex.tv/articles/200375666-plex-media-server-requirements/
"RAM
In general, Plex Media Server doesn’t require large amounts of RAM. 2GB of RAM is typically more than sufficient and some installs (particularly Linux-based installs) can often happily run with even less. Of course, more RAM won’t hurt you and will certainly be helpful if you’re also doing other things on the computer."
User can now set parameters to decide if their Plex and/or Emby apps
should consider the TV and movies folders as read-only or read-write
(see discussion at #69)
