updated inedx view/routes/controller
changed slice in model to give more text
renamed old story index file to keep it around
added gems and configuration for jquery ui
added fading background
changed select button default
changed route for index view
Merge branch 'master' of https://github.com/feministy/littlebooks into homepage_js
fixed commented line in js_file
Merge pull request #56 from feministy/homepage_js

Homepage js increased ui experience