Pr4015 disclosure fix

Behold:

````
msf auxiliary(android_stock_browser_uxss) > info exploit/windows/smb/psexec

       Name: Microsoft Windows Authenticated User Code Execution
     Module: exploit/windows/smb/psexec
   Platform: Windows
 Privileged: Yes
    License: Metasploit Framework License (BSD)
       Rank: Manual
  Disclosed: 1999-01-01

Provided by:
  hdm <hdm@metasploit.com>
````

Versus

````
msf auxiliary(android_stock_browser_uxss) > info auxiliary/scanner/http/http_login 

       Name: HTTP Login Utility
     Module: auxiliary/scanner/http/http_login
    License: Metasploit Framework License (BSD)
       Rank: Normal

Provided by:
  hdm <hdm@metasploit.com>

````