The modem info ops (Serial, Manufacturer, etc) are broken into a
separate oFono atom. This is mainly to support a proper modem device
driver infrastructure. As a result the data structures have been
tweaked a little.
driver.h is now empty and has been removed.
Make this into a fully fledged entity, with a driver instead of the
current kludge. This means modem drivers can actually choose whether
to instantiate a CSSN atom or not
Move the notification functions from voicecall.c into ssn.c.
Move the cssn.h header into include/ssn.h and refactor
Update call barring to utilize ofono_ssn and use the new atom_watch
functionality to detect when ssn has been added or removed
The CallWaiting interface had one settable attribute after the latest
set of refactoring. Squash it onto the CallSettings interface where
it belonged in the first place
Implement basic SIM filesystem utilities.
Obtain Service Provider Name EF-SPN record.
Make NetworkRegistration use SPN for PLMN display. This implements PLMN
display rules in 31.102 "EFSPN".