Including a Mocca Calendar page via the display-macro crashes the WYSIWYG editor

Steps to reproduce:

• create a new docuent
• edit it with the wiki-editor and add content

  {{display reference="MoccaCalendar.Events"/}}

• save document and then edit it with the WYSIWYG editor

When the calendar document tries to render itself in the WYSIWYG editor, it cannot load the required resources and creates a javascript error, taking the editor down with it.

something like what is done for livetable should be done here, too.