1.4.4

* Avoid problems with `http_method_override`
* See http://symfony.com/doc/current/reference/configuration/framework.html#configuration-framework-http-method-override

Support PHP 7.2

* Avoid warning with PHP 7.2

Merge pull request FriendsOfSymfony#361 from FriendsOfSymfony/ban-wit…

…hout-host

do not force a host in the uri for ban requests

Release 2.0.0

Merge pull request FriendsOfSymfony#354 from FriendsOfSymfony/rework-…

…response-tagger

Rework response tagger

have extension point for dynamic caching servers in HttpDispatcher (F…

…riendsOfSymfony#352)

hhvm still does not want to work (FriendsOfSymfony#349)

don't care enough to fix it, lets not claim we support it anymore. if somebody wants to make it work again, please do so. probably a problem with running hhvm as web server on travis

Prepare release 2.0.0 (FriendsOfSymfony#329)

Merge pull request FriendsOfSymfony#273 from wickedOne/header-length

[cache tagging] http_resp_hdr_len check