Add back devise sample
whoops, moved devise sample to right place
Updated readme with setup instructures
cache blocks for db requests for stories, comments, users, paragraphs, and scenes
added copyright policy to site
Arrowhead Initial Commit

Now using a global constants.rb file!
Added FB/Twitter buttons
Added rough initial Arrowhead page
Arrowhead Initial Commit

Now using a global constants.rb file!
Added FB/Twitter buttons
Added rough initial Arrowhead page
Added URL slugs to stories so the generated urls look nicer!
Merge branch 'master' of https://github.com/StanfordHCI/story-collab
Edit mode changes

Added light dividers between scenes so that these breaks can be more easily seen - especially when pasting text in and you're not sure where the breaks are occurring.
Fixed bug when selecting all text in a scene, and trying to deleting it, the text ended up being copied to the previous scene instead of being actually deleted.
Merge branch 'master' of github.com:StanfordHCI/story-collab

Conflicts:
	config/routes.rb
Merge branch 'caching'

Conflicts:
	app/views/scenes/_scene.html.erb
fixed db problem with devise reconfirmable
change from cookie store to active record store
story comments functional
a bit of styling for story comments
temp disable arrowhead stuff in production
Merge branch 'master' into release