Tasks

• Verify Radio input generation: FormGenerator.js has a RadioInput function that has not been tested against an example.
• Implement Share buttons functionality: the share() action in ShareButtons.js is not implemented.
• Add email/url validation for inputs: ENFormFrontend.js contains a validateForm() function, which does not check yet for a valid email/url (see enform_submit.js::enform.validateEmail and Url).
• Form Description field: Allow basic rich text formatting (bold, italic) and treat it as a multi-line element (for consistency with PLANET-6172)