[Svn] [roundcube/roundcubemail] 48417c: Remove default for enigma_pgp_homedir (#6173)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/roundcube/roundcubemail
  Commit: 48417c5fc9f6eb4b90500c09596606d489c700b5
      https://github.com/roundcube/roundcubemail/commit/48417c5fc9f6eb4b90500c09596606d489c700b5
  Author: Aleksander Machniak <alec at alec.pl>
  Date:   2018-03-04 (Sun, 04 Mar 2018)

  Changed paths:
    M plugins/enigma/README
    M plugins/enigma/config.inc.php.dist
    R plugins/enigma/home/.htaccess
    M plugins/enigma/lib/enigma_driver_gnupg.php

  Log Message:
  -----------
  Remove default for enigma_pgp_homedir (#6173)

To make the default installation more secure force users to set the folder.
Added notes that it should be secured or not accessible from the web browser.