Move webui resources from chrome\browser\resources\shared to ui\webui\resources.

chrome/browser/resources/shared/css/spinner.css

Index: chrome/browser/resources/shared/css/spinner.css
===================================================================
--- chrome/browser/resources/shared/css/spinner.css	(revision 177292)
+++ chrome/browser/resources/shared/css/spinner.css	(working copy)
@@ -1,60 +0,0 @@
-/* Copyright (c) 2012 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. */
-
-.inline-spinner,
-.spinner {
-  -webkit-animation: spinner-animation 1s step-end infinite;
-  background-image: url('chrome://resources/images/spinner.svg');
-  background-size: 100%;
-}
-
-.inline-spinner {
-  display: inline-block;
-  height: 16px;
-  width: 16px;
-}
-
-.spinner {
-  height: 22px;
-  width: 22px;
-}
-
-@-webkit-keyframes spinner-animation {
-  0% {
-    -webkit-transform: rotate(0deg);
-  }
-  8.33% {
-    -webkit-transform: rotate(30deg);
-  }
-  16.67%  {
-    -webkit-transform: rotate(60deg);
-  }
-  25%  {
-    -webkit-transform: rotate(90deg);
-  }
-  33.33%  {
-    -webkit-transform: rotate(120deg);
-  }
-  41.67%  {
-    -webkit-transform: rotate(150deg);
-  }
-  50%  {
-    -webkit-transform: rotate(180deg);
-  }
-  58.33%  {
-    -webkit-transform: rotate(210deg);
-  }
-  66.67%  {
-    -webkit-transform: rotate(240deg);
-  }
-  75%  {
-    -webkit-transform: rotate(270deg);
-  }
-  83.33%  {
-    -webkit-transform: rotate(300deg);
-  }
-  91.67%  {
-    -webkit-transform: rotate(330deg);
-  }
-}