Add some styling to error messages
forgot to save updates to user.rb before last push
Add monbon auth gem to gemfile

Revert "Add error handling"

This reverts commit 251ac96e26174a5bb2786c7aab97f5d9a38e8edf.

Conflicts:
	app/assets/stylesheets/application.css
	app/views/application/_error_messages.html.erb