Conquest of Elysium 4.30

This update contains various fixes as well as some new commands for modders. [b]General changes[/b] [list] [*] Fix for permanently killed plane immortals not staying dead [*] Mindless units can no longer get the battle fright affliction [*] Visible effect for shooting shard [*] Fix for rituals not costing AP if done quickly during network play [*] Network bug fixes [*] Slightly increased chance of getting an essential commander after they have all died [*] Centaurs can now use equipped weapons [*] Various charm attacks no longer affect mindless [*] Fixed bug when viewing special ability details. [*] Added --glfinish switch (noglfinish is now default) [*] Increased maximum number of simultaneous sound effects [*] Improved text placement [/list] [b]Modding changes[/b] [list] [*] New ritual commands: nonearby3req, nonearby5req, nonearby7req, noportalreq, portalroom [/list]