Added license information and tidied up code

modules/exploits/multi/misc/stunshell_exec.rb

@@ -1,3 +1,10 @@
+##
+# This file is part of the Metasploit Framework and may be subject to
+# redistribution and commercial restrictions. Please see the Metasploit
+# web site for more information on licensing and terms of use.
+#   http://metasploit.com/
+##
+
 require 'msf/core'
 
 class Metasploit3 < Msf::Exploit::Remote
@@ -8,8 +15,8 @@ class Metasploit3 < Msf::Exploit::Remote
 		super(update_info(info,
 			'Name'           => '"STUNSHELL" Web Shell Remote Code Execution',
 			'Description'    => %q{
-				This module exploits unauthenticated versions of the "STUNSHELL" web shell.  This 
-				module works when safe mode is disabled on the web server.  This shell is widely 
+				This module exploits unauthenticated versions of the "STUNSHELL" web shell.  This
+				module works when safe mode is disabled on the web server.  This shell is widely
 				used in automated RFI payloads.
 			},
 			'License'        => MSF_LICENSE,
@@ -36,7 +43,7 @@ class Metasploit3 < Msf::Exploit::Remote
 			'Platform'       => ['unix', 'win'],
 			'Arch'           => ARCH_CMD,
 			'Targets'        => [['Automatic',{}]],
-			'DisclosureDate' => 'March 23 2013',
+			'DisclosureDate' => 'Mar 23 2013',
 			'DefaultTarget'  => 0))
 
 		register_options(