don't set ng-model on buttons
don't set ng-model on buttons

marioestradarosa/axelor-development-kit,axelor/axelor-development-kit,donsunsoft/axelor-development-kit,marioestradarosa/axelor-development-kit,marioestradarosa/axelor-development-kit,marioestradarosa/axelor-development-kit,donsunsoft/axelor-development-kit,axelor/axelor-development-kit,donsunsoft/axelor-development-kit,axelor/axelor-development-kit,axelor/axelor-development-kit,donsunsoft/axelor-development-kit