Fields attached to different entities in JS profile creator

Summary

Fields attached to the 'Contact' in the normal profile editor seem to be attached to the 'Individual' in the quick JS interface.

In the case of the 'Website' field, defining a type is also impossible here, as is adding multiple instances of the field.

Steps to recreate

On http://dmaster.demo.civicrm.org/

• Create a profile via Adminiter > Customize data... > Profiles> Add profile
• Add a field: Contacts > Website ...
• Notice that the 'type' can also be selected (Work, Twitter, etc.)
• Save the field, and add a new one
• Notice that multiple Website fields can be added to the profile

• Now manage an event via Events > Manage Events
• Choose an event and Confgiure > Online Registration
• Add the profile we just created to the list, and 'Edit' it.
• Notice that the website is now associated with the 'Individual' not the contact
  *Notice that the website 'type' cannot be altered

• Go back to the Online Registration screen
• Click 'Create' to create a new profile
• Notice that the website field is under the 'Individual'
• Notice that the type cannot be set
• Notice that only one website field can be added

• Notice that mulitple 'Phone' fields can be added via the JS profile creator, and their type can be specified