Aligns the descriptor ids with the package name so the
osm nfpkg-create and nspkg-create can find the squid packages

Adds description and vendor

Signed-off-by: beierlm <mark.beierl@canonical.com>

Adds missing package as 20.04 no longer installs net-tools for route add
by default.

Changes the charm from relying on a prepackaged image to
building srsue and srsenb from tagged source.
Updates the descriptor to use generic name for relation.

Signed-off-by: beierlm <mark.beierl@canonical.com>

This adds a delay to the docker reset command
so that the action doesn't fail.

This change is for the Squid KNF used in the
Hackfest.

Signed-off-by: Dominik Fleischmann <dominik.fleischmann@canonical.com>

This reverts merge request !83

Signed-off-by: calvinosanc1 <guillermo.calvino@canonical.com>

Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>

Signed-off-by: Felipe Vicens <felipe.vicens@atos.net>