Release 1.3.5

Release 1.3.5

* [CritFix] Fix issue with finding of end of lines pointers
* [Feature] Add DMARC_NA symbol
* [Feature] Add R_DKIM_NA / R_SPF_NA / AUTH_NA symbols
* [Feature] Add spamhaus DROP dnsbl
* [Feature] Add termination callbacks for workers
* [Feature] Add user-agent for rspamc
* [Feature] Allow parsing of mailbox messages from the commandline
* [Feature] Support excluding selected users from ratelimits
* [Feature] Yield DMARC_DNSFAIL on lookup failure
* [Fix] Banish table.maxn from Lua parts
* [Fix] Do not use headers to calculate messages digests
* [Fix] Fix absurdic scores for HFILTER_URL_ONLY
* [Fix] Fix actrie patterns
* [Fix] Fix format string
* [Fix] Fix handling of '\0' in lua_tcp
* [Fix] Fix issue with empty messages and dkim
* [Fix] Fix min_learns option
* [Fix] Fix options for SPF dnsfail symbol
* [Fix] Fix processing of symbols when reject limit is reached
* [Fix] Settings: fix `authenticated` parameter (#886)
* [Fix] Try to avoid race condition when using rrd
* [Fix] Use the correct macro to get the size of controller
* [Fix] Fix build and tests on OpenBSD

Signed-off-by: Vsevolod Stakhov <vsevolod@highsecure.ru>