From Eli2:  WebUI-based standalone/dedicated server code for all supported non-Windows platforms.  See WIP documentation at http://www.hard-light.net/wiki/index.php/FS2_WebUI_Standalone.

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@9957 387891d4-d844-0410-90c0-e4c51a9137d3