Fixed all the confirm: deprecation warnings
Created by: jvanbaarsen
Fixes the following notices:
DEPRECATION WARNING: :confirm option is deprecated and will be removed from Rails 4.1. Use 'data: { confirm: 'Text' }' instead.
Created by: jvanbaarsen
Fixes the following notices:
DEPRECATION WARNING: :confirm option is deprecated and will be removed from Rails 4.1. Use 'data: { confirm: 'Text' }' instead.