API and build change and fix summaries. Doc correctsions
and/or changes are not mentioned here; see the commit messages.
+2020 February 21; version 3.2.3
+ Add meid routing support to the SI95 interface.
+
+2020 February 20; version 3.2.2
+ Fix receive thread related core dump (ring early unlock).
+
+2020 February 19; version 3.2.1
+ Added missing message types (E2-Setup)
+
2020 February 18; version 3.2.0
Added support for new Route Manager and it's ability to accept
a request for table update.