New additions

[Admins]

We have added several new commands for the events team to make new events:
- On Iricia the use of weapons can be restricted now so that we can do events where you can only use certain weapons, e.g. melee weapons
- Weapons can also be restricted on Alpha, CTF, Deathmatch, KOTH and Guild Wars
- We can do guild events for Iricia and CTF
- The spar rooms can be locked and spars can be arranged by the events team (the two players are warped into the room and their hp is refilled)
- The allowed weapons on deathmatch planet can be changed in the middle of the event, to speed up the end of a match

We have also fixed a problem with certain text not displayed (e.g. the "You need to select a class first")