IMPORTANT: do not use 1.x and 2.x with same config files, 1.x may corrupt 2.x configuration
- added update checking for new beta version
- added flush dns cache after filters applied
- set max prefix length for ipv6 addresses to 64
- new rules editor interface
- changed minimum width for a main window
- fixed running with "/minimized" argument under uac
- updated localization
- fixed bugs