Patches

• mutt-1.5.16-imap_complete_hosts.patch: fix a bug in the IMAP folder completion of Mutt, which caused to never propose the last defined IMAP folder from mailboxes.
• fnord-trailing-slash.patch: make fnord send a 301 redirect instead of a 404 when an url is called without the trailing slash
• scuttle-admin.diff: give Scuttle an admin interface to delete undesired users (spammers) and their bookmarks/tags
• scuttle-email-notification.diff: make Scuttle notify the admin by e-mail when a new user registers
• scuttle-reasonableusernames.diff: add a filter to Scuttle so users with undesired names (spammers) are not allowed to register