Paraneue theme functions

This addresses #3283 .

Adding theme functions for the new Neue media pattern and the duo gallery and then using them in user profile to print report backs. 

@aaronschachter @DFurnes @weerd @barryclark 
@aaronschachter yea, this doesn't exist yet. I can remove for now! We will need it though when the "i'm doing" gallery is rendered through the theme functions.