Cellular Network Infrastructure

This is a manifest file, which is used by both osmotestvty.py and osmotestconfig.py for running VTY and config tests.

AFAICS, only the following files have this manifest (my local repos, might be incomplete):

fixeria@DELL:~/osmo-dev/src$ find . -name osmoappdesc.py
./libosmocore/tests/gb/osmoappdesc.py
./osmo-sgsn/osmoappdesc.py
./libosmo-sccp/osmoappdesc.py
./osmo-bsc/osmoappdesc.py
./osmo-pcu/osmoappdesc.py
./osmo-smlc/osmoappdesc.py
./osmo-mgw/osmoappdesc.py
./osmo-msc/osmoappdesc.py
./osmo-pcap/osmoappdesc.py
./osmo-sip-connector/osmoappdesc.py

I am adding checkboxes for projects missing this file. Maybe something for @arehbein to work on?