…erver - performance: don't load folders list when we don't need it
- Plugin API: Implemented 'email2user' and 'user2email' hooks
… to RFC
…rd_charset' global option (#1486473)
- Use rcube_user::insert_identity() instead of custom SQL query in rcube_user::create()
…ialize rcube_imap object in mail steps
…e user is authenticated is assigned to 'login' task instead of 'mail'. Now binding plugins to 'login' task is possible and realy usefull. It's also possible to bind to all tasks excluding 'login'.