diff --git a/tools/convert_31.rb b/tools/convert_31.rb
new file mode 100755
index 0000000000..7ca52a985c
--- /dev/null
+++ b/tools/convert_31.rb
@@ -0,0 +1,41 @@
+#!/usr/bin/env ruby
+
+path = ARGV.shift || exit
+data = File.read(path)
+outp = ""
+
+endc = 0
+data.each_line do |line|
+	if(line =~ /^\s*module\s+[A-Z]/)
+		endc += 1
+		next
+	end
+
+	if(line =~ /^(\s*)include (.*)/)
+		line = "#{$1}include Msf::#{$2.strip}\n"
+	end
+		
+	if(line =~ /^(\s*)class ([^\<]+)\s*<\s*(.*)/)
+		prefix = ""
+		spaces = $1
+		parent = $3
+		
+		if(parent !~ /^Msf/)
+			prefix = "Msf::"
+		end
+		line = "#{spaces}class Metasploit3 < #{prefix}#{parent.strip}\n"
+	end
+	
+	outp += line
+end
+
+
+
+endc.downto(1) do |idx|
+	i = outp.rindex("end")
+	outp[i, 3] = "" if i
+end
+
+fd = File.open(path, "w")
+fd.write(outp)
+fd.close