Add some clarifications to the async documentation. Also changed
ASYNC_pause_job() so that it returns success if you are not within the
context of a job. This is so that engines can be used either asynchronously
or synchronously and can treat an error from ASYNC_pause_job() as a real
error.
Reviewed-by: Rich Salz <rsalz@openssl.org>
If something was "present in all versions" of SSLeay, or if it was
added to a version of SSLeay (and therefore predates OpenSSL),
remove mention of it. Documentation history now starts with OpenSSL.
Remove mention of all history before OpenSSL 0.9.8, inclusive.
Remove all AUTHOR sections.
Reviewed-by: Tim Hudson <tjh@openssl.org>
L<foo|foo> is sub-optimal If the xref is the same as the title,
which is what we do, then you only need L<foo>. This fixes all
1457 occurrences in 349 files. Approximately. (And pod used to
need both.)
Reviewed-by: Richard Levitte <levitte@openssl.org>
