-fixed liquidsoap not working when the liquidsoap global libraries were not installed

pypo/scripts/library/ask-liquidsoap.rb

@@ -0,0 +1,13 @@
+#!/usr/bin/ruby
+
+require 'net/telnet'
+
+liq_host = "localhost"
+liq_port = 1234
+
+conn = Net::Telnet::new("Host" => liq_host, "Port" => liq_port)
+
+conn.puts(ARGV[0])
+conn.waitfor("Match" => /^END$/) do |data|
+  puts data.sub(/\nEND\n/,"")
+end