Merge pull request #4423 from Semantic-Org/avalanche1-patch-2

'on: change' causes error prompts to appear when blurring field

src/definitions/behaviors/form.js

@@ -358,7 +358,7 @@ $.fn.form = function(parameters) {
                   module.validate.field( validationRules );
                 }
               }
-              else if(settings.on == 'blur' || settings.on == 'change') {
+              else if(settings.on == 'blur') {
                 if(validationRules) {
                   module.validate.field( validationRules );
                 }