Slight code cleanup, many parts still deserves complete rewrite - but it works for me.

botik.rb

@@ -9,7 +9,6 @@ require 'yaml'
 
 def configload ()
 	$CONF = YAML::load_file('conf/config.yml')
-puts $CONF.to_hash
 # Parsing of the general part of the yaml file
 	$SCNAME = $CONF["general"]["scriptname"]
 # Parsing of the Jabber part of the yaml file
@@ -36,7 +35,6 @@ rescue => error
 	exit
 end
 
-
 mpd = MPD.new $HOST, $PORT
 mpd.connect
 
@@ -127,7 +125,7 @@ def mpdcontrol(mpd,request, mess, type)
 		end
 	end
 	
-	def outputsctl (outputs,sitelink)
+	def outputsctl (outputs)
 		reply = ""
 		def site_state_translate (input)
 			if input == 0 then
@@ -140,6 +138,7 @@ def mpdcontrol(mpd,request, mess, type)
 			|key,var|
 			outfile = var[:name].split.last
 			weblink = ""
+# This part needs to be modified to fit your setup.
 			case outfile
 				when "HQ"
 					file = "hi.ogg"
@@ -148,7 +147,7 @@ def mpdcontrol(mpd,request, mess, type)
 				when "MP3"
 					file = "stream.mp3"
 			end
-			reply = reply+"#{key} - #{sitelink}/#{file} - #{site_state_translate(var.status)}\n"
+			reply = reply+"#{key} - #{$SITE}/#{file} - #{site_state_translate(var.status)}\n"
 		}
 		return reply
 	end
@@ -169,11 +168,9 @@ def mpdcontrol(mpd,request, mess, type)
 			end
 
 			song = mpd.current_song
-			if song.name != nil then
-# 				do nothing
-			else
+			if song.name.nil? then
 				ns = mpd.nextsong
-				answer = "#{answer}\nNext song in queue: #{ns[:artist]} - #{ns[:title]} [album #{ns[:album]}]"
+				answer = "#{answer}\nNext song in the queue: #{ns[:artist]} - #{ns[:title]} [album #{ns[:album]}]"
 			end
 			if type == "0" then
 				post "#{sticon} #{answer}"
@@ -228,9 +225,8 @@ def mpdcontrol(mpd,request, mess, type)
 				ns = mpd.nextsong
 				nsanswer = "Next song in queue: #{ns[:artist]} - #{ns[:title]} [album #{ns[:album]}]"
 			end
-			sitelink = $SITE
 			outputs = mpd.outputstatus([0, 1, 2])
-			outs = outputsctl(outputs,$SITE)
+			outs = outputsctl(outputs)
 
 			if type == "0" then
 				post "#{sticon} #{answer}\n#{nsanswer}\nOutputs:\n#{outs}"
@@ -240,9 +236,9 @@ def mpdcontrol(mpd,request, mess, type)
 		when "outputs"
 			outputs = mpd.outputstatus([0, 1, 2])
 			if type == "0" then
-				post outputsctl(outputs,$SITE)
+				post outputsctl(outputs)
 			else
-				post outputsctl(outputs,$SITE) => mess.user
+				post outputsctl(outputs) => mess.user
 			end
 		when "version"
 			if type == "0" then
@@ -253,17 +249,18 @@ def mpdcontrol(mpd,request, mess, type)
 		when "help"
 			answer = "Stream is located at #{$SITE}/xyz.ext (see outputs)\n
 Commands:\n
-status - Info about played track
-nestsong - Info about next song in queue
-info - Verbose info about most relevant aspects
-outputs - list all outputs available and its status
-toggle <output number> - toggle state of output
-play - start MPD
-pause - pause MPD
-stop - stops MPD
+status - Info about currently played track
+nestsong - Info about the next song in the queue
+info - Verbose info about the most relevant aspects
+outputs - Lists all outputs available and its status
+toggle <output number> - Toggle state of the output
+play - start the MPD
+pause - pause the MPD
+stop - stops the MPD
 next - next song
 prev - previous song\n\n
-For more info ask in room. (eg howto access playlist control)"
+For more info ask in the room. (eg howto access playlist control)\n
+Playlist control (Adding/Removing songs to/from the playlist) is not possible via this bot."
 			if type == "0" then
 				post answer
 			else