In ver 1.22:
Fix issue with GPIO handling and Nokia modems.
Fix issue with SIM state callback and AT modems.
Fix issue with data mode and DCD for U-Blox modems.
Fix issue with SMS receive on QMI based Quectel EC21.
Fix issue with HFP support and last call dialed request.
Fix issue with PIM retires handling and Gemalto modems.
Fix issue with atom registration and SIM state handling.
Add support for handling SIM card AID session management.
Add support for handling GSM/UMTS and IMS authentication.
Add support for IP Multimedia Subsystem (IMS) atom.
Add support for MBIM based modems.
Signed-off-by: Maxin B. John <maxin.john@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
