Fix static tests

Author: nmalevanec

app/code/Magento/PageCache/view/frontend/web/js/page-cache.js

@@ -36,7 +36,9 @@ define([
      * @returns {Array}
      */
     $.fn.comments = function () {
-        var elements = [];
+        var elements = [],
+            contents,
+            elementContents;
 
         /**
          * @param {jQuery} element - Comment holder
@@ -55,7 +57,7 @@ define([
             }
 
             // rewrite jQuery contents()
-            var contents = function (element) {
+            contents = function (element) {
                 return $.map(element, function (elem) {
                     try {
                         return $.nodeName(elem, "iframe") ?
@@ -68,7 +70,7 @@ define([
                 });
             };
 
-            var elementContents = contents($(element));
+            elementContents = contents($(element));
 
             $.each(elementContents, function (index, el) {
                 switch (el.nodeType) {

app/design/frontend/Magento/blank/Magento_Checkout/web/css/source/module/_minicart.less

@@ -107,7 +107,7 @@
         @_toggle-selector: ~'.action.showcart',
         @_options-selector: ~'.block-minicart',
         @_dropdown-list-width: 320px,
-        @_dropdown-list-position-right: 0px,
+        @_dropdown-list-position-right: 0,
         @_dropdown-list-pointer-position: right,
         @_dropdown-list-pointer-position-left-right: 26px,
         @_dropdown-list-z-index: 101,   

app/design/frontend/Magento/blank/Magento_MultipleWishlist/web/css/source/_module.less

@@ -389,16 +389,16 @@
 .media-width(@extremum, @break) when (@extremum = 'min') and (@break = @screen__m) {
     .wishlist {
         &.window.popup {
+            .field {
+                .lib-form-field-type-revert(@_type: block);
+            }
+
             bottom: auto;
             .lib-css(top, @desktop-popup-position-top);
             .lib-css(left, @desktop-popup-position-left);
             .lib-css(margin-left, @desktop-popup-margin-left);
             .lib-css(width, @desktop-popup-width);
             right: auto;
-
-            .field {
-                .lib-form-field-type-revert(@_type: block);
-            }
         }
     }
 

app/design/frontend/Magento/luma/Magento_Checkout/web/css/source/module/_minicart.less

@@ -110,7 +110,7 @@
             @_toggle-selector: ~'.action.showcart',
             @_options-selector: ~'.block-minicart',
             @_dropdown-list-width: 320px,
-            @_dropdown-list-position-right: 0px,
+            @_dropdown-list-position-right: 0,
             @_dropdown-list-pointer-position: right,
             @_dropdown-list-pointer-position-left-right: 26px,
             @_dropdown-list-z-index: 101,