fixed problem with story comments caching
scene opening and closing is easier
scene closing icon is minimize instead of an x
only stories with the title Arrowhead will show up
arrowhead banner image to arrowhead stories
stories without arrowhead in the title don't have the arrowhead banner
don't obscure Arrowhead image on landing page
scene info boxes for new scenes work now
comment timestamps remain after updating them
moderators are able to delete comments on a story, fixed caching on everything /cry
arrowhead navigations between arrowhead story pages
facebook like box on arrowhead landing
Merge branch 'master' of github.com:StanfordHCI/story-collab