UI and backend for creating comments.
Implemented displaying all comments on shwoing star. Ignored UI since I don't speak CSS.
Universe and persona page display only stars that are not comments
Style comment forms (inline+modal)
Merge branch 'comments' into dev

Conflicts:
	run.py
	static/css/main.css
	templates/macros/star.html
	templates/star.html
	web_ui/views.py
Merge branch 'packaging' into dev
Hide comment box on "default" star layout
Add list style layout
Auto-refresh layouts /w Greenlet spawned in run.py
Paginate universe, persona, group page

Fixed page size requires every template to display 7 items i.e. it is
not possible to have different number of items on consecutive pages. If
we need that, we will have to implement our own pagination.
Merge pull request #151 from ciex/pagination

Paginate universe, persona, group page
Have 7 posts in all Layouts
Enable links
Fix image display
Fix display for wide and flat image cells
Add display_planets option to Star macro
Replace PicturePlanet with LinkedPicturePlanet
Merge branch 'list-layout' into dev

Conflicts:
	static/css/main.css
	templates/universe.html
Let Oneup inherit from Star instead of Planet
Update method calls for new Oneup class