[A-584] New on SlackBuilds.org

+audio/portmidi: Build fixes for x86_64

+games/darkplaces: Added (crossplatform quake mod)

+games/darkplaces_shareware_data: Added (quake shareware data files)

+games/fceux: Updated for version 2.1.4a.

+games/jag: Added (A 2D arcade puzzle game)

+games/pasang-emas: Added (a two-player game of Brunei)

+games/rezerwar: Updated for version 0.4.2.

+games/xmoto: Added (2D motocross platform game)

+libraries/libnice: Updated for version 0.0.12.

+libraries/pypoppler: Updated for version 0.12.1.

+multimedia/farsight2: Updated for version 0.0.19.

+multimedia/oggvideotools: Updated for version 0.8a.

+multimedia/xbmc: Added (Multi-platform Media Center)

+multimedia/xvst: Updated for version 2.4.

+network/NetworkManager-openconnect: Noted openconnect dep in README

+network/nginx: Added (http server and reverse proxy)

+network/openconnect: Added (Client for Cisco's AnyConnect SSL VPN)

+system/halevt: Updated for version 0.1.6.2.

+system/imwheel: Miscellaneous cleanups.

+system/lrzip: Updated for version 0.46.