[MD Bookmarks] Remove the bookmarks-sidebar element.

chrome/browser/ui/webui/md_bookmarks/md_bookmarks_ui.cc

Index: chrome/browser/ui/webui/md_bookmarks/md_bookmarks_ui.cc
diff --git a/chrome/browser/ui/webui/md_bookmarks/md_bookmarks_ui.cc b/chrome/browser/ui/webui/md_bookmarks/md_bookmarks_ui.cc
index cc249bc2fe0f0ac2f7964bde89cb40a93c994ea8..237bf7fdd8ef08fdb5d345e0368ebe8298b3a05d 100644
--- a/chrome/browser/ui/webui/md_bookmarks/md_bookmarks_ui.cc
+++ b/chrome/browser/ui/webui/md_bookmarks/md_bookmarks_ui.cc
@@ -102,8 +102,6 @@ content::WebUIDataSource* CreateMdBookmarksUIHTMLSource(Profile* profile) {
                           IDR_MD_BOOKMARKS_SHARED_STYLE_HTML);
   source->AddResourcePath("shared_vars.html",
                           IDR_MD_BOOKMARKS_SHARED_VARS_HTML);
-  source->AddResourcePath("sidebar.html", IDR_MD_BOOKMARKS_SIDEBAR_HTML);
-  source->AddResourcePath("sidebar.js", IDR_MD_BOOKMARKS_SIDEBAR_JS);
   source->AddResourcePath("store.html", IDR_MD_BOOKMARKS_STORE_HTML);
   source->AddResourcePath("store.js", IDR_MD_BOOKMARKS_STORE_JS);
   source->AddResourcePath("store_client.html",