daily_reports create functional

* need integration testing
virtue reports model created
adding daily_reports and virtue reports functionality in place

* rails generate model VirtueReport rating:integer virtue:references daily_report:references
* rake db:migrate
* created daily_reports/new view
* created form for submitting information to create both daily report and
virtue reports from user
* private method 'create_virtue_reports' created in daily_reports controller
* create action functional in daily_reports controller
daily_reports adding functional/first graph implemented on users/show

* set up api namespace for routing ajax requests
* created graph.js for all graph related calls and configuration
  * still need to incorporate styling theme for graph
* removed graph.js from asset pipeline (broke other tests)
* created users.html.haml to be used for user show page
  * included graph.js file with javascript tag
  * `Rails.application.config.assets.precompile += %w( graph.js )` in config/initializers/assets.rb
* completed preliminary testing on adding daily_reports
* included shoulda matchers for model associations
* api/users_controller needs refactoring and more data messaging for other charts and ranges
graphs on profile added - needs testing

* changed api controller to charts_controller
  * was overlapping with original users_controller with old name
* need to refactor statistics methods in charts_controller
styling, refactored 'add virtue' form - MAJOR COMMIT

* removed combobox add virtue form and replaced with datalist
  * stored all of code in gist and in directory
* began styling on both profile and virtue#index pages
  * implemented foundation grid mixins
* graphs/charts need logic refactoring
added helper method for daily report button

* temporarily removed flash message for sign in/sign up
  * was printing sign in message when sign up occurred
* added edit/delete button to virtues#index - need to configure AJAX
Add virtue bug fixed/styling

* Turbolinks appear to be the problem - removed from project