The PAM support has been decided as wontfix, removing.

TODO

@@ -79,8 +79,6 @@ lenny
 
  * Make update-alternatives --display support --quiet. (#336091)
 
- * Add PAM support to start-stop-daemon. (#406942)
-
  * Make dpkg-checkbuilddeps check build-essential. (#402901)
 
  * Fix pointless use of strdup. (#379027)