TG: Added the foundations of a special-day events system. It's a bit more robust,

tidy and efficient than calling isDay everywhere. It defaults to disabled. It
can be enabled by uncommenting ALLOW_HOLIDAYS in config/config.txt

I've added no content just the foundations. All it does is give the station a
holiday themed name and say "Happy [Holiday] Everybody!" at the round-start.

Added a .Set Holiday verb for GM and GA Admins. I'd rather people didn't use it
for now (there's not much point as there's no content yet anyway). It's mainly
for bugtesting.

Foundations are there to create holiday random events and round-start stuff so
we can keep everything together. Check out code/game/gamemodes/events/holidays !

NOTE: This is intended for easter eggs! Little trinkets and such to make these
days special. It IS NOT for spawning grief items and game-changing stuff. If you
REALLY want to add stuff like that, please speak to the project heads. If it's
used for spawning bullshit like poop or grief items I'll just remove my code.
Thanks.

Happy Friday 13th :)

Other Fixes:
Oxygen tanks no longer spam BEEPBEEPBEEPBEEP at everybody nearby. That only
happens for the person holding them.
Revision: r3450
Author: 	 elly1...@rocketmail.com
Date: 	Apr 13, 2012

code/modules/admin/admin_verbs.dm

@@ -256,6 +256,7 @@
 			verbs += /client/proc/toggle_gravity_off
 			verbs += /client/proc/toggle_random_events
 			verbs += /client/proc/deadmin_self
+			verbs += /client/proc/Set_Holiday							//Force-set a Holiday
 			//verbs += /client/proc/cmd_mass_modify_object_variables 	--Merged with view variables
 			//verbs += /client/proc/cmd_admin_explosion					--Merged with view variables
 			//verbs += /client/proc/cmd_admin_emp						--Merged with view variables
@@ -416,6 +417,7 @@
 	verbs -= /client/proc/deadmin_self
 	verbs -= /client/proc/jumptocoord
 	verbs -= /client/proc/everyone_random
+	verbs -= /client/proc/Set_Holiday
 	verbs -= /client/proc/cmd_admin_change_custom_event
 	verbs -= /client/proc/admin_invis
 	verbs -= /client/proc/callprocgen