MD Settings: Migrate from paper-drawer-panel to app-drawer.

ui/webui/resources/polymer_resources.grdp

Index: ui/webui/resources/polymer_resources.grdp
diff --git a/ui/webui/resources/polymer_resources.grdp b/ui/webui/resources/polymer_resources.grdp
index 5d978569db2a956f453aae7c1bee818b68c5b7a0..09bbc09dbd543b87ef3bdc2c67e07dd0186830c5 100644
--- a/ui/webui/resources/polymer_resources.grdp
+++ b/ui/webui/resources/polymer_resources.grdp
@@ -4,7 +4,7 @@
   Please use 'src/tools/polymer/polymer_grdp_to_txt.py' and
   'src/tools/polymer/txt_to_polymer_grdp.py' to modify it, if possible.
 
-  'polymer_grdp_to_txt.py' converts 'polymer_resources.grdp' to a plane list of
+  'polymer_grdp_to_txt.py' converts 'polymer_resources.grdp' to a plain list of
   used Polymer components:
     ...
     iron-iron-iconset/iron-iconset-extracted.js
@@ -20,6 +20,12 @@
 -->
 <grit-part>
   <!-- Polymer 1.0 -->
+  <structure name="IDR_POLYMER_1_0_APP_LAYOUT_APP_DRAWER_APP_DRAWER_EXTRACTED_JS"
+             file="../../../third_party/polymer/v1_0/components-chromium/app-layout/app-drawer/app-drawer-extracted.js"
+             type="chrome_html" />
+  <structure name="IDR_POLYMER_1_0_APP_LAYOUT_APP_DRAWER_APP_DRAWER_HTML"
+             file="../../../third_party/polymer/v1_0/components-chromium/app-layout/app-drawer/app-drawer.html"
+             type="chrome_html" />
   <structure name="IDR_POLYMER_1_0_FONT_ROBOTO_ROBOTO_HTML"
              file="../../../third_party/polymer/v1_0/components-chromium/font-roboto/roboto.html"
              type="chrome_html" />