Merge 'readme' into HEAD #1555

Job	Run time
config	11s
win+VS build	0s
linux32 (daald/ubuntu32:xenial)	11m 43s
linux-musl (alpine)	6m 28s
pedantic (fedora)	2m 46s
documentation	3m 31s
linux-asan-ubsan (ubuntu-latest)	27m 44s
linux-gcc (ubuntu-20.04)	7m 11s
linux-gcc-default (ubuntu-latest)	9m 35s
linux-leaks (ubuntu-latest)	10m 40s
linux-sha256 (ubuntu-latest)	9m 33s
linux-TEST-vars (ubuntu-20.04)	15m 4s
osx-clang (macos-13)	29m 32s
win+VS test	0s
osx-gcc (macos-13)	31m 41s
sparse	2m 51s
static-analysis	6m 37s
win build	10m 22s
win test (1)	3m 41s
win test (3)	8m 21s
win test (2)	3m 55s
win test (0)	8m 57s
win test (4)	6m 33s
win test (5)	4m 49s
win test (6)	6m 32s
win test (7)	5m 45s
win test (8)	5m 5s
win test (9)	4m 28s
	4h 3m 35s

Provide feedback