log-steps takes <steps> as parameter. <steps> is made of individual
log origins separated by commas, as shown in the examples, but the
directive's description says it should be separated by spaces, which
is wrong.
Let's fix that
It should be backported up to 3.2
same transaction. Special value 'all' may be used to enable all available
log origins, making it possible to track a transaction from accept to close.
Indidivual log origins may also be specified using their names separated by
- spaces to selectively enable when logs should be produced.
+ commas to selectively enable when logs should be produced.
Common log origins are: accept, connect, request, response, close.