- Patch #28420 by Jeremy: provide a more generic interface that can be used   to validate other form submissions, not just comments. Two new functions   are introduced, form_token() and form_validate(). The first function uses   a private key and a public key to set a token in a hidden field. The second   function validates the token. The comment and contect module are updated to   use these functions.
- Patch #28420 by Jeremy: provide a more generic interface that can be used
  to validate other form submissions, not just comments. Two new functions
  are introduced, form_token() and form_validate(). The first function uses
  a private key and a public key to set a token in a hidden field. The second
  function validates the token. The comment and contect module are updated to
  use these functions.

lincgr/Prueba,edutrul/social-web,OccupyWallStreet/streetnet,brainhell/drupalglass,joshkoenig/golden-god-demo,edutrul/social-web,brainhell/drupalglass,OccupyWallStreet/streetnet,joshkoenig/golden-god-demo,brainhell/drupalglass,edutrul/social-web,joshkoenig/golden-god-demo,lincgr/Prueba,brainhell/drupalglass,joshkoenig/golden-god-demo,edutrul/social-web,rmcveigh/frontend-dev,lincgr/Prueba,lincgr/Prueba,edutrul/social-web,rmcveigh/frontend-dev,joshkoenig/golden-god-demo,joshkoenig/golden-god-demo,OccupyWallStreet/streetnet,brainhell/drupalglass,OccupyWallStreet/streetnet,joshkoenig/golden-god-demo,rmcveigh/frontend-dev