* Added encoding="form" parameter to most of the macros using the request handler
* Renamed commentsMode to commentMode (comments_mode to comment_mode in DB)
* Reactivated notifications in a simplified manner
* Throw an error in global sendMail() method if arguments are not sufficient
* Added HopObject.notify() method
* Added HopObject.kind_macro() method (provides the constructor's name in lowercase)
* Added Messages.skin containing subskins suited for e-mail output
* Removed obsolete skin files
* Added reset_action() method for resetting a user's password to Members prototype
* Added require() method to Membership prototype; wrapped static require() method around it
* Added Membership.notify() method which does all the member-related notification stuff
* Send notification on membership removal
* Fixed contact form in Membership prototype
* Dropped e-mail property from Site prototype (users can be contacted via Membership.contact_action(), Root prototype has extra e-mail property)
* Added missing getPermission() method to User prototype, always requiring a privileged user
Tobi Schäfer
3e8c4c6313