changed site navigation, added User model, AuthController, implemented user authentication through database
added backbone.js, underscore.js
added UserController, calendar schedule actions
added backbonejs schadule crud operations, backend json output functions, styles
add transaction to schedule daily save
fixed schedule week missed attributeId
added timepiecker
hide index.php
fixed links, change collection fetch
zoetrope action
added fuulcalendar
added calendar load action
ajax loading schedule into calendar
added events creation
included not available times when show calendar
added events page
added event notes
removed site controller unnecessary actions
display a calendar by user ID
added  appointment creation between users