* gnus-registry.el (gnus-registry-split-fancy-with-parent): try

* gnus-registry.el (gnus-registry-split-fancy-with-parent): try
to append in-reply-to: data to the references: header

* netrc.el: removed old encryption support, autoload gnus-encrypt.el
(netrc-parse): use gnus-encrypt.el functions

* gnus-encrypt.el: new file for encryption support; currently
does only a few GPG ciphers and an internal XOR cipher

* password.el: add comments on using password-read-and-add
(password-read-and-add): new function to read and add the
password to the cache at once