Now rspamd can listen on multiply ipv4/ipv6 addresses.
Removed legacy workers (lmtp, kvstorage) as they are never used
in production.
Try to unify workers initialization.

Support RSA signing in lua_rsa module.
Add save function for rsa_signature.
Fix test logic for lua modules.

This feature is useful for testing lua modules and writing
unit tests for lua modules.

Add ability to save rolling history in a file.

Add /history command handler in webui.

Identify maps by id.
Initialize secure random numbers using openssl.
Add description to maps.

* Fix probability renormalization while using advanced classification.

* Add support of simple maps like '/path/to/file' as it seems to be more comfortable than 'file:///...'

Add apache license for regexp that were delivered from SpamAssassin project.
Fix debian/copyright for src/dns.c.

Fixed several memory leaks with modern glib.
Fixed memory leak in dkim code.
Fixed a problem with static global variables in shared libraries.

Move worker related utils to separate file and include it in rspamd-mime library.
Add some cross-dependencies.

Another try to fix threading.

  - Removed legacy limitation of worker's types;
  - Using GQuarks to identify workers and modules;
  - Remove modules.sh script;
  - Add a common system of workers and modules;
  - Write management and configuration for new architecture.

Remove greylist_storage as it was never used and is actually replaced with basic kvstorage.

* Add integers detection inside kvstorage.

Allways wait for kvstorage worker to prevent data corruption.

Make libutil functions ported from BSD compatible with libbsd in linux.

Ignore unknown headers in case of http.

Fix stupid memory leakage on client's timeout.

 - add librspamdserver
 - link this library to all daemons and utils of rspamd
 - use subdirectories more often
* Rework global variables logic - move them to the main process
* Fix logging to handle utf-8 correctly
* Add statshow utility and make it working
* Move printf functions to separate source file

* Add JSON output for rspamd worker
* Add HTTP protocol support for rspamd worker

Fix phishing plugin.
* Important fix for multimap/cdb handling
* Important fix for phishing detector