-How it works:
--------------
-The main authority for the RoundCube access is the IMAP server. If
-'auto_create_user' is set to TRUE in config/main.inc.php a new record in the
-user table will be created once the IMAP login succeeded. This user record does
-not store a password, it's just used to assign identities, contacts and cache
-records. If you have 'auto_create_user' set to FALSE only IMAP logins which
-already have a corresponding entry in the user's table (username and hostname)
-will be allowed.
-
-
-Code Layout:
-------------
-
-Basic sequence (index.php):
- - index.php -> load_gui -> parse_template
- - authentication details in this sequence
-
-Tasks
- - index.php limits tasks to set list
- - can see task in roundcube link when you mouse over it
- - task templates stored in skins/default/templates
- - templates "roundcube:" tokens that get replaced in parse_template
-
-program/include/rcube_shared.inc
- - defines rcube_html_page, class that lays out a roundcube web page
- - defines form control classes
-
-