Added the ability to set a maxlength attribute for custom fields on the edit_entry page (see SF Feature Requests #230).    At the same time fixed handling of maxlength fields on the edit_entry page for multi-byte characters.
Added comment
Added the ability to set a maxlength on textareas, including the Description field on the edit_entry form.
Fixed truncation of maxlength fields on the Add user form to cater for multi-byte characters
Fixed truncation of multi-byte characters on the admin page
Fixed truncation of room and area names when using multi-byte characters
Fixed checking of password length when using multibyte characters