- Added spam-prevention code. If someone sends the same message 5 times in a row, they will get the message "You are nearing the spam filter limit for identical messages." If they continue to send the same message (if they send it 10 times in total) they will get an auto-mute for the channel they are sending it through. The number of identical messages which triggers a warning and automute can be configured in setup.dm

- Added channel-specific admin muting. Admins can now mute someone from IC (say, me and whisper), OOC, PRAY, ADMINHELP (adminhelp, admin pm and asay) and DEADCHAT (say while dead and dsay)
- Added a (?) to adminhelps and prayers which displays the same quick overview that all the other (?)-s show, but for the person adminhelping or praying.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3888 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/admin/verbs/adminpm.dm

@@ -36,8 +36,11 @@
 //takes input from cmd_admin_pm_context, cmd_admin_pm_panel or /client/Topic and sends them a PM.
 //Fetching a message if needed. src is the sender and C is the target client
 /client/proc/cmd_admin_pm(var/client/C, var/msg)
-	if(src.muted_complete)
-		src << "<font color='red'>Error: Admin-PM: You are completely muted.</font>"
+	if(src.muted_adminhelp)
+		src << "<font color='red'>Error: Admin-PM: You are unable to use admin PM-s (muted by admins).</font>"
+		return
+
+	if (src.handle_spam_prevention(msg,MUTE_ADMINHELP))
 		return
 
 	if( !C || !istype(C,/client) )