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 pull request #6 from StoryViz/feat/addcharacter

Feat/addcharacter
Remove dummy data methods
New characters are added to the graph
Merge pull request #7 from StoryViz/feat/addcharacter

New character added to graph
Added directionality to links; changed text styling and positioning; Changed link styling to arcs;
Resolved merge conflicts
Fixes relationship type not being addressed in /names/all
Merge branch 'master' of https://github.com/valiantvu/StoryViz
Merge branch 'master' of https://github.com/valiantvu/StoryViz into linkTypes