Update dummy app to rails 4
Change gem dependencies for rails 4
Change routes for rails 4
Revert changes on database.yml
Enable escape_html_entities_in_json
Revert "Enable escape_html_entities_in_json"

This reverts commit 08402bfeeee2ef325bc342bc582217ea75858dcc.
for security reason we dont render the widget tag html into json
fix conflicts
bump to 2.0.0
Add notes about the gem versions on README file
we dont need use this function anymore
Merge branch 'rails4' of github.com:josemarluedke/catarse_moip into rails4
Bump to 2.0.0
Merge pull request #2 from josemarluedke/rails4

Add support for Rails 4