Modified top-message to be included in the main message view.
Modified comment view to include a list view that can be iterated over.
Removed comment template wrapper div to prevent duplication.
Added number of likes to message model, added more instances for demo.
Added composite view and details view to comments for better structure.
Added variables to detail template.
Modified structure to attachment view for messages.
Restructured attachment to be inserted conditionally.
Added controls view to message.