Patch notes for Beta 1.7.22

[b]Changes[/b] [list] [*]Player is now notified of new software, category, add-on, feature and furniture unlocks and there's a window to browse them [*]Awards now rememeber what/who they were awarded for (Visible when selected) [*]Added support for IPv6 and overriding local ip address using Settings.txt in LAN mode [/list] [b]Fixes[/b] [list] [*]Fixed stairs still making floors invisible in some cases on Mac and Linux [*]Fixed multiplayer game being stuck if host bankrupted with more than 2 players in the game [*]Disabled port outsourcing for unreleased operating systems [*]Various multiplayer stability fixes [/list]