set the stdout stream to binmode before displaying, fixes #74

git-svn-id: file:///home/svn/framework3/trunk@4995 4d416f70-5f16-0410-b530-b9f4589650da

msfpayload

@@ -75,6 +75,8 @@ if (cmd =~ /^(p|r|c|j|x|b)/)
 		exit
 	end
 			
+	$stdout.binmode
+	
 	if (cmd =~ /^x/)
 		note = 
 			"Created by msfpayload (http://www.metasploit.com).\n" +
@@ -99,7 +101,7 @@ if (cmd =~ /^(p|r|c|j|x|b)/)
 		exit(-1)
 	end
 	
-	puts buf
+	$stdout.puts(buf)
 	
 elsif (cmd =~ /^(s|o)/)
 	puts Msf::Serializer::ReadableText.dump_module(payload)