tweaks

Better mime support
system returns 0,1 or 2(0 failed, 1 for visible and 2 for audible)
cleaned up creating message

code/modules/mob/emote.dm

@@ -17,7 +17,7 @@
 // All mobs should have custom emote, really..
 /mob/proc/custom_emote(var/m_type=1,var/message = null)
 
-	emoteHandler.runEmote("me", null, message, m_type)
+	return emoteHandler.runEmote("me", null, message, m_type)
 
 /*	if(stat || !use_me && usr == src)
 		to_chat(usr, "You are unable to emote.")

code/modules/mob/say.dm

@@ -34,7 +34,7 @@
 	message = strip_html_properly(message)
 
 	set_typing_indicator(0)
-	emoteHandler.runEmote("me", null, message)
+	return emoteHandler.runEmote("me", null, message)
 
 /mob/proc/say_dead(var/message)
 	if(!src.client.holder)
@@ -97,7 +97,7 @@
 /mob/proc/emote(var/act, var/type, var/message)
 
 	act = lowertext(act)
-	emoteHandler.runEmote(act, message, type)
+	return emoteHandler.runEmote(act, message, type)