adds fixtures for Users and Events
cleaning up the admin Add events page
Merge pull request #15 from drenfr01/clean-admin-events

Clean admin events
Merge pull request #14 from drenfr01/fixture

Added a couple of Fixtures for Users and Events
rename errors -> alerts and specify specific helpers for danger, warning, info, success
only update alert if one exists
change "Dispute" text to "Feedback"
redirect to points page after scanning a QR code
adds MIT license
fix throwErrors to be explicit alert helper
Merge pull request #17 from drenfr01/alert_only_if_alert

only try to display an alert if an alert actually exists
filters only active and events in the future
added admin role in fixture
transactions.js: add method to get event from transaction

Pass a transaction and it will return the associated event.
collections/users.js: add methods to get associations

* Method to get transactions for a user
* Method to get total points for a user

The user id needs to be passed into both methods.
checkPoints.js: update helpers to use new users collection methods

Get transactions and total points from the users collection.
Merge pull request #18 from drenfr01/futureEvents

Future events
Merge pull request #19 from drenfr01/feature/move-model-functions-to-collections

Feature/move model functions to collections
adds URL field to events, including fixture data
Merge pull request #21 from drenfr01/eventUrlConflict

Event url conflict