Create Login UI for Demo User.

chrome/browser/browser_resources.grd

Index: chrome/browser/browser_resources.grd
diff --git a/chrome/browser/browser_resources.grd b/chrome/browser/browser_resources.grd
index a3865f6be643cf3c2dbd7daa355417af3d471598..75488ccc5d2cc8cbffce0a3932ca77c937e2077d 100644
--- a/chrome/browser/browser_resources.grd
+++ b/chrome/browser/browser_resources.grd
@@ -166,6 +166,7 @@
         <include name="IDR_KEYBOARD_OVERLAY_HTML" file="resources\chromeos\keyboard_overlay.html" flattenhtml="true" allowexternalscript="true" type="BINDATA" />
         <include name="IDR_KEYBOARD_OVERLAY_JS" file="resources\chromeos\keyboard_overlay.js" flattenhtml="true" type="BINDATA" />
         <include name="IDR_LOGIN_HTML" file="resources\chromeos\login\login.html" flattenhtml="true" type="BINDATA" />
+        <include name="IDR_DEMO_USER_LOGIN_HTML" file="resources\chromeos\login\demo_user_login.html" flattenhtml="true" type="BINDATA" />
         <include name="IDR_MENU_HTML" file="resources\chromeos\menu.html" flattenhtml="true" type="BINDATA" />
         <include name="IDR_MOBILE_MANIFEST" file="resources\chromeos\mobile_app\manifest.json" type="BINDATA" />
         <include name="IDR_MOBILE_SETUP_PAGE_HTML" file="resources\chromeos\mobile_setup.html" flattenhtml="true" type="BINDATA" />