[NaCl SDK] Create a resources/ directory and move files to it.

native_client_sdk/src/examples/resources/index.css

Index: native_client_sdk/src/examples/resources/index.css
diff --git a/native_client_sdk/src/examples/resources/index.css b/native_client_sdk/src/examples/resources/index.css
deleted file mode 100644
index 93f26634a2e9ee4675acf1874d8be622b89cd9a3..0000000000000000000000000000000000000000
--- a/native_client_sdk/src/examples/resources/index.css
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Copyright (c) 2013 The Chromium Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file. */
-
-html {
-  color: #222;
-  font-family: Arial, san-serif;
-}
-body {
-  margin: 0;
-}
-.main-column {
-  background-color: #fff;
-  display: -webkit-flex;
-  height: 100%;
-  position: absolute;
-  -webkit-flex-direction: column;
-  width: 100%;
-}
-.header, .footer, .left-border, .right-border {
-  background-color: #444;
-  -webkit-flex: none;
-}
-.header {
-  color: #fff;
-  font-size: 150%;
-  font-weight: bold;
-  padding: 2px;
-  -webkit-app-region: drag;
-}
-.left-border, .right-border {
-  width: 2px;
-}
-.footer {
-  height: 2px;
-}
-.close-button {
-  background-image: url('button_close.png');
-  float: right;
-  height: 17px;
-  margin: 8px 2px;
-  text-align: center;
-  -webkit-app-region: no-drag;
-  width: 17px;
-}
-.close-button:hover {
-  background-image: url('button_close_hover.png');
-}
-.main {
-  display: -webkit-flex;
-  min-height: 0;
-  -webkit-flex: 1;
-  -webkit-flex-direction: row;
-}
-.nav-wrapper {
-  overflow-y: auto;
-}
-.nav {
-  padding: 8px;
-  -webkit-flex: initial;
-}
-.nav-group-header {
-  font-weight: bold;
-  padding: 4px 0;
-}
-.nav-item {
-  cursor: pointer;
-  font-size: 13px;
-  padding: 4px 0;
-}
-.nav-item:hover {
-  background-color: #eee;
-}
-.selected {
-  color: #dd4b39;
-}
-.nav-title {
-  padding-left: 8px;
-}
-.iframe-wrapper {
-  overflow-y: auto;
-  -webkit-flex: auto;
-}
-iframe {
-  border: none;
-  width: 100%;
-  height: auto;
-}