Correct duplicate attribute bug. See issue #69.
Correct duplicate attribute bug. See issue #69.

ypnos-web/cakephp3-bootstrap-helpers,Holt59/cakephp3-bootstrap3-helpers,Casmo/cakephp3-bootstrap-helpers,raul338/cakephp3-bootstrap3-helpers,Holt59/cakephp3-bootstrap-helpers