Lauri Nurmi fdd05c8b8b Parse also time zone in ParseDateTime(), if found ...

Accept the same kind of time zone specifiers that RFC822 timestamps
accept; most importantly the "+0200" style.

Added more tests, and changed the way tests compare dates:
Since some timestamps now specify a time zone, those need to be compared
as UTC to avoid the system's time zone affecting the tests. Others can
still be compared as local time, as before.

2022-03-22 19:12:48 +02:00

..

datetimetest.cpp

Parse also time zone in ParseDateTime(), if found

2022-03-22 19:12:48 +02:00