Remove unnecessary require from api_helpers
Merge branch 'master' of https://github.com/valiantvu/StoryViz
add q to package.json
Add factory methods for getAll, setChar, and setRelationship
Add methods to $scope for getAll, setChar, and setRelationships in Story Controller
Add wireframes for adding characters and relationships, linked wireframes
Change links source and target values to refer to array indices
Cleanup remapping links
Add methods to add a new character, server handles post request
Add Foundation, navigation bar
Add methods and post handling to add a character
Merge branch 'feat/addcharacter' of https://github.com/StoryViz/StoryViz into feat/addcharacter