renamed reminders partial to upcoming_reminders
added a limit variable to reminder.grouped_reminders
changes to devise scoping
updated permissions for creating users
added users index page that can only be viewed by admins
removed the non-working user edit links
added admin routes and methods
updated the admin user actions
updated reminder edit
updated edit reminder screen
Changing the styling of the dashboard page
added basic line graphs using Morris.js
added chart_data method to the application_controller that will handle date range queries for multiple models
changed dashboard and sidebar styling
merging with andyV1.1