[NTP4] Experiment for adding Chrome Web Store link to footer.

chrome/browser/resources/ntp4/new_tab.html

Index: chrome/browser/resources/ntp4/new_tab.html
diff --git a/chrome/browser/resources/ntp4/new_tab.html b/chrome/browser/resources/ntp4/new_tab.html
index a4304c0f865371deaa7f8b0c9dc381a5ee6d478e..8319627bac60b6456860ca198d13debbb5499da5 100644
--- a/chrome/browser/resources/ntp4/new_tab.html
+++ b/chrome/browser/resources/ntp4/new_tab.html
@@ -106,8 +106,15 @@
       <button id="recently-closed-menu-button" class="custom-appearance">
         <span i18n-content="recentlyclosed"></span>
         <div class="disclosure-triangle"></div>
+        <div id="vertical-separator"></div>
       </button>
 
+      <a id="chrome-web-store-href">
+        <div id="chrome-web-store-title" i18n-content="webStoreTitle"></div>
+        <img id="chrome-web-store-icon"
+            src="chrome://theme/IDR_WEBSTORE_ICON_24"></img>
+      </a>
+
       <div id="trash" class="trash">
         <span class="lid"></span>
         <span class="can"></span>
@@ -142,7 +149,7 @@
     </button>
   </div>
 </div>
-  
+
 <!-- Apps promo. -->
 <div id="apps-promo-extras-template" class="apps-promo-extras">
   <h3 class="apps-promo-heading"></h3>