update apt repository package lists before running upgrade on all services

eom

Signed-off-by: Robert Tipton <tret@tretflix.com>
update apt repository package lists before running upgrade on all services

eom

Signed-off-by: Robert Tipton <tret@tretflix.com>
changes to user output verbiage

eom

Signed-off-by: Robert Tipton <tret@tretflix.com>
new upgrade method for plex, parse downloads page for URL to install files

- instead of prompting user for input

Signed-off-by: Robert Tipton <tret@tretflix.com>