Switching Mailgun API key and moving out to config file.  Also reformatting password reset e-mail
Adding script for Zendesk help widget
Adding link to zendesk help center in navmenu
Add support center to nav menu for non-logged-in users and fix editing budget name
Adding phone-specific style to prevent navbar from overlapping page content
Improving cancel and delete buttons for edit tag and edit category screens
Updating error messages on category controller
Adding check if username is already in use before creating account
Fixing item deletion on budgets.php