Log Message:
inspircd: Update to 3.4.0

### InspIRCd 3.4.0

**This version of InspIRCd was released on 2019-10-25.**

* Added `<alias:stripcolor>` to allow stripping formatting codes before \ 
matching an alias.

* Added `<cloak:ignorecase>` to ignore the case of a FQDN when cloaking.

* Added a check for the `channels/auspex` privilege to the hidemode module.

* Added a workaround for gateway IP addresses being banned by the connectban module.

* Added more information to timedbans addition/expiry notices.

* Added support for filtering part messages to the chanfilter module.

* Developer: added `ConfigStatus::initial` to find out if the config is being \ 
loaded for the first time.

* Developer: added `Events::ModuleEventProvider::{OnSubscribe,OnUnsubscribe}` to \ 
allow knowing when a module has subscribed to or unsubscribed from an event.

* Developer: added a parameter to the `OnServerSplit` event which specifies \ 
whether the split was intended or not.

* Developer: added an internal serialisation of the dccallow list.

* Developer: added an internal serialisation of the silence list.

* Developer: added the `GetId` method to the `Server` class.

* Developer: added the `GetNumericToken` method to the `irc::sepstream` class.

* Developer: added the `GetTypeStr` method to the `DNS::Manager` class.

* Developer: added the `OnServerBurst` event for executing actions after a \ 
server has finished bursting.

* Developer: added the `OnShutdown` event for executing actions shortly before \ 
shutdown.

* Developer: added the experimental `Serializable` class &amp; API and \ 
implemented it in the `Extensible`, `User` and `LocalUser` classes.

* Developer: changed `IS_{LOCAL,REMOTE,SERVER}` to be capable of handling null \ 
pointers.

* Developer: exposed variable list modes via the `VLIST` 005 token to make \ 
things easier for client developers.

* Disabled DNS, DNSBL, and ident lookups for unregistered KiwiIRC.com users in \ 
the example provider configs.

* Documented the `repeat` exemption type.

* Exempted the KiwiIRC.com servers from X-lines in the example provider configs.

* Fixed a bug in the HAProxy module where it would ignore any data received in \ 
the same packet as the header when using TCP connections.

* Fixed a crash on shutdown in the spanningtree module.

* Fixed linker errors caused by build objects from one compiler being used by \ 
another.

* Fixed not respecting the deprecated `<channels:users>` config tag.

* Fixed the DNSBL module banning a user after their IP address has changed.

* Fixed the IP addresses of the KiwiIRC.com servers in the example provider configs.

* Fixed the `OnSetUserIP` event being fired before the connect class has changed.

* Fixed the `u_noctcp` mode not being respected for CTCPs targeted at a channel.

* Fixed the config example path not being updated when the config path is \ 
changed in interactive mode.

* Fixed the example configs allowing voiced users to voice/devoice other users.

* Fixed the example provider config files not being installed.

* Fixed the silence module not being able to add or remove entries in some cases.

* Fixed various issues relating to hostname resolution.

* Raised the default value for `<connflood:bootwait>` from ten seconds to \ 
two minutes.

* Replaced the gdbargs file with the `--eval-command` option inside the init script.

* Updated the NetBSD `EV_SET` workaround now that upstream have fixed the issue.