Fixed, optimized and updated IpToCountry
Ignore if GetClientAuthString returns false
Added .7z, .bz2 and .gz as supported demo file types (#1616)
Switched to mysqli for PHP 5.5 compatibility (#1621)
Fixed "Player is not on the server anymore" error (#1486, #1596)
* Fixed banning people twice in community group banning
* Fixed getting names of friends in friend banning
Updated Smarty to 2.6.28 (#1623)
* Tagged as 1.4.11
* Updated IpToCountry.csv
* Add workaround to support Steam3 [U:1:X] representation in webkick features (rcon status parsing)