Release KeeneticOS 3.3.12

Official release KeeneticOS 3.3.12 of 25-02-2020.

To install the latest version, update the Keenetic from web control panel.

Resolved issues

• MWS: fixed MAC ACL on Wi-Fi extenders
• Wi-Fi: fixed site survey when AP is not available for long time
• 802.1x: fixed PEAP/MS-CHAPv2 authentication
• Wizard: fixed DSL connection (KN-2010, KN-2110, KN-2011, KN-2111)