Merge pull request #21 from vreddy18/master

Changed UI; Added landing page; Implemented relationship filtering
Add press release
Format press release
Merge pull request #22 from valiantvu/master

Add press release
Re-implements relationship filtering using scope variables
Changed styling of relationship filtering
Merge pull request #23 from vreddy18/filterRels

Changed styling of filters; re-factored to use scope methods
Isolates character nodes and their outgoing relationships on double click
Merge pull request #24 from vreddy18/isolateChar

Isolates character nodes and their outgoing relationships on double clic...
Add dummy data with HR15
Update playChapters method
Merge pull request #25 from valiantvu/master

Dummy Data for HR 15 + playChapters method
Add dummy data for 20 chapters
Merge pull request #26 from valiantvu/master

Add dummy data for 20 chapters
Require foundation slider.js and initialize range slider
Re-factor playChapters method on scope
.
Merge pull request #27 from vreddy18/sliderBugFix

slider is draggable
Fixed playChapters
Update story.html to display selectedChapter and not clear filter