renamed content to star
Refactored PageManager to do the page layouting instead of using subclasses. This way we avoid Boilerplate code instantiating tons of PageManager minions.
refactored views.py to use on PageManager instance
PageManager now reaturns Page instances instead of dicts. OOP for the win!
Fixed create_star macro not using css_class
ported group page to new PageManager
All group pages use PageManager now