[ntp4] Add a 'Manage Bookmarks' link at the top of the Bookmarks page. Also right-align links.

chrome/browser/resources/ntp4/bookmarks_page.css

Index: chrome/browser/resources/ntp4/bookmarks_page.css
===================================================================
--- chrome/browser/resources/ntp4/bookmarks_page.css	(revision 99697)
+++ chrome/browser/resources/ntp4/bookmarks_page.css	(working copy)
@@ -159,6 +159,17 @@
   width: 10px;
 }
 
-.bookmarks-manager-link-container {
+#bookmarks-top-link-wrapper {
+  left: 10px;
+  position: absolute;
+  right: 10px;
+  text-align: end;
+  top: 10px;
+}
+
+#bookmarks-bottom-link-wrapper {
   height: 40px;
+  /* Matches .tile-page-content padding-right - 10px */
+  margin: 0px -70px;
+  text-align: end;
 }