TG: Adds admin memos. It allows admins to leave all the other admins little messages

which they can see when they log in. It is available to Game Admin rank and
upwards.

type "memo" to access the memo features:
>write: write a memo
>show: shows memos from all admins
>delete: delete your own. (Game Masters may delete other admins' memos)
Typing "memo write" etc works too.

Feature can be disabled by defining ENABLE_MEMOS as 0

MOTD moved to new_player/Login so peole don't see that big motd everytime they
DC
Revision: r3650
Author: 	 elly1...@rocketmail.com

code/modules/admin/admin_verbs.dm

@@ -260,6 +260,7 @@
 			verbs += /client/proc/toggle_gravity_off
 			verbs += /client/proc/toggle_random_events
 			verbs += /client/proc/deadmin_self
+			if(ENABLE_MEMOS)	verbs += /client/proc/admin_memo
 			//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
@@ -425,6 +426,7 @@
 	verbs -= /client/proc/giveruntimelog									//used by coders to retrieve runtime logs
 	verbs -= /client/proc/getserverlog
 	verbs -= /client/proc/cinematic										//show a cinematic sequence
+	verbs -= /client/proc/admin_memo
 	verbs -= /client/proc/cmd_admin_change_custom_event
 	verbs -= /client/proc/admin_invis
 	verbs -= /client/proc/callprocgen