Add ability to route messages based on the MEID in a message combined
with the message type/subscription-ID.
-2019 November 14; version 1.11.1 (Amber)
+2019 November 14; version 1.11.1
Fix bug in payload reallocation function; correct length of payload
was not always copied.
2019 November 13; version 1.12.1
New message type constants added to support A1.
-2019 November 4; version 1.11.0 (Amber)
+2019 November 4; version 1.11.0
Version bump to move away from the 1.10.* to distinguish between
release A and the trial.