Point of Contact to submit mmsd upstream patches, or is mmsd abandoned?

Hello,

Apoligies if you get this email multiple times.

I have been working on the assumption that the ofono mailing list is
the correct avenue to submit patches for mmsd, and I have attempted to
submit patches on a couple of occasions:

https://lists.ofono.org/hyperkitty/list/ofono@ofono.org/thread/HFGZCER3I6G52SPSG44OC4KTHDO2ZEC6/

https://lists.ofono.org/hyperkitty/list/ofono@ofono.org/thread/CVOWCDC7H4G4F3N4RTUPPLOTJQ7LCHDY/

I have also attempted to contact the ofono group on the IRC mailing
list in February, January, and December in regards to submitting
patches. I have yet to recieve a reply.

At the suggestion of some other devs, I am casting a wider net to try
to get in contact with someone to see a) who do I contact about
submitting mmsd patches and b) is it abandoned?

Thank you!

-- 
Respectfully,
Chris Talbot