added static pages controller and basic about page
updated text for about page
fixed small view bug with stories nav bar
Permissions bugfixes, initial splash page
Merge branch 'master' of https://github.com/StanfordHCI/story-collab
Blank paragraphs for creators!
added an example story that shows up when a user starts a new story
Merge branch 'master' of https://github.com/StanfordHCI/story-collab
Fixed some toolbar and edit bugs
Merge branch 'master' of https://github.com/StanfordHCI/story-collab
Fixed sign in bug
Merge branch 'master' into release