Merge branch 'master' into pubsub_state #993

Job	Run time
Debug Build & Unit Tests (gcc)	3m 48s
Debug Build & Unit Tests (gcc, 32bit)	4m 12s
Debug Build & Unit Tests without Subscriptions (gcc)	1m 58s
Debug Build & Unit Tests with Diagnostics (gcc)	3m 23s
Debug Build & Unit Tests with multithreading (gcc)	2m 39s
Debug Build & Unit Tests with Alarms&Conditions (gcc)	12m 31s
Debug Build & Unit Tests (clang)	5m 51s
Debug Build & Unit Tests (tcc)	2m 36s
Encryption (MbedTLS) Build & Unit Tests (gcc)	3m 19s
PubSub Encryption (MbedTLS) Build & Unit Tests (gcc)	3m 33s
PubSub SKS Build & Unit Tests (gcc)	5m 24s
Encryption (OpenSSL) Build & Unit Tests (gcc)	3m 3s
Encryption (LibreSSL) Build & Unit Tests (gcc)	7m 37s
TPM Tool Build	4m 5s
Release Build	1m 30s
Amalgamation Build	1m 8s
Amalgamation Build with Multithreading	1m 3s
Valgrind Build & Unit Tests with MbedTLS (gcc)	16m 52s
Valgrind Build & Unit Tests with OpenSSL (gcc)	17m 18s
Valgrind Examples with MbedTLS (gcc)	1h 7m 17s
Valgrind Examples with OpenSSL (gcc)	1h 12m 59s
Clang Static Analyzer	4m 34s
Build All Companion Specifications	13m 43s
	4h 20m 23s

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