fixed: use 'cryptsetup luksUUID' to retrieve UUIDs of luks devices
added: analyse request URL andd add information to hdf dataset
added: attribute 'device' is persistent (like 'weblang') to allow redirects between volume plugins
changed: moved URLs of plugins from 'plugins/???' to '???' (flat hierarchie -> simple links)
added: new action for all plugins: "redirect" - call specific plugin after completing the current one
fixed: permission fix for vfat filesystems during mount / for ext2/3: after mount
regular checks for config partition (mount, if it becomes available)
moved config partition handling to CryptoBoxSettings
implemented environment checks (writeable config, https (off for now))
chown mounted directory after mount to the cryptobox user
mount/umount moved to separate volume plugins
volume name change moved to 'volume_props' plugin
webinterface for password change (luks) added
attribute "pluginCapabilities" added to plugins
attribute "requestAuth" added to plugins
http authentication implemented (for now: static user database)
plugin interface changed ("prepareForm" removed)
plugins do not raise exceptions anymore
first part of the partitioning plugin
device-specific stuff moved to CryptoBoxTools