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diff --git a/source/bower_components/modernizr/feature-detects/forms-validation.js b/source/bower_components/modernizr/feature-detects/forms-validation.js
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+++ b/source/bower_components/modernizr/feature-detects/forms-validation.js
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+// This implementation only tests support for interactive form validation.
+// To check validation for a specific type or a specific other constraint,
+// the test can be combined: 
+//    - Modernizr.inputtypes.numer && Modernizr.formvalidation (browser supports rangeOverflow, typeMismatch etc. for type=number)
+//    - Modernizr.input.required && Modernizr.formvalidation (browser supports valueMissing)
+//
+(function(document, Modernizr){
+
+
+  Modernizr.formvalidationapi = false;
+  Modernizr.formvalidationmessage = false;
+
+  Modernizr.addTest('formvalidation', function() {
+    var form = document.createElement('form');
+    if ( !('checkValidity' in form) || !('addEventListener' in form) ) {
+      return false;
+    }
+    if ('reportValidity' in form) {
+      return true;
+    }
+    var invalidFired = false;
+    var input;
+
+    Modernizr.formvalidationapi =  true;
+
+    // Prevent form from being submitted
+    form.addEventListener('submit', function(e) {
+      //Opera does not validate form, if submit is prevented
+      if ( !window.opera ) {
+        e.preventDefault();
+      }
+      e.stopPropagation();
+    }, false);
+
+    // Calling form.submit() doesn't trigger interactive validation,
+    // use a submit button instead
+    //older opera browsers need a name attribute
+    form.innerHTML = '<input name="modTest" required><button></button>';
+
+    Modernizr.testStyles('#modernizr form{position:absolute;top:-99999em}', function( node ) {
+      node.appendChild(form);
+
+      input = form.getElementsByTagName('input')[0];
+
+      // Record whether "invalid" event is fired
+      input.addEventListener('invalid', function(e) {
+        invalidFired = true;
+        e.preventDefault();
+        e.stopPropagation();
+      }, false);
+
+      //Opera does not fully support the validationMessage property
+      Modernizr.formvalidationmessage = !!input.validationMessage;
+
+      // Submit form by clicking submit button
+      form.getElementsByTagName('button')[0].click();
+    });
+
+    return invalidFired;
+  });
+
+})(document, window.Modernizr);