title: GNUPG: Suppress message while deleting public key
body: <p>I am using the GNUPG tool for performing encryption/decryption using the command line. While deleting the public key I am giving the following command : 
  gpg2 --quite --yes --delete-key "Solveon DB" </p>
  
  <p>After the command gets executed I get the question 
  Delete this key from the keyring? (y/N)</p>
  
  <p>I dont want this question to be asked. Can you suggest which option to use. I tried specifying the fingerprint but I couldn't figure out the use.
  1 hour ago - 4 days left to answer. I had created a C# wrapper class to use the tool but when using delete option it hangs the application as its waiting for answer to the question.
  Additional Details</p>
  
  <p>Link for commands:
  I have used the software which I downloaded from this site: 
  <a href="http://www.gpg4win.org/" rel="nofollow">http://www.gpg4win.org/</a> </p>
  
  <p><a href="http://www.linuxguide.it/command_line/linux-manpage/do.php?file=gpg" rel="nofollow">http://www.linuxguide.it/command_line/linux-manpage/do.php?file=gpg</a></p>