[MD WebUI] Move icons used in Bookmarks and Settings to shared file.

chrome/browser/resources/settings/search_page/search_page.html

Index: chrome/browser/resources/settings/search_page/search_page.html
diff --git a/chrome/browser/resources/settings/search_page/search_page.html b/chrome/browser/resources/settings/search_page/search_page.html
index 0320f0f3e31c165f2bf19fcebfbbe40e22acd3aa..5c81a3a8cf3758cac051345dcf4a34013f946ec7 100644
--- a/chrome/browser/resources/settings/search_page/search_page.html
+++ b/chrome/browser/resources/settings/search_page/search_page.html
@@ -1,12 +1,12 @@
 <link rel="import" href="chrome://resources/html/i18n_behavior.html">
 <link rel="import" href="chrome://resources/html/md_select_css.html">
 <link rel="import" href="chrome://resources/html/polymer.html">
+<link rel="import" href="chrome://resources/cr_elements/icons.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/neon-animation/neon-animatable.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-button/paper-button.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button-light.html">
 <link rel="import" href="/controls/extension_controlled_indicator.html">
 <link rel="import" href="/controls/settings_checkbox.html">
-<link rel="import" href="/icons.html">
 <link rel="import" href="/i18n_setup.html">
 <link rel="import" href="/route.html">
 <link rel="import" href="/search_engines_page/search_engines_page.html">
@@ -100,7 +100,7 @@
               if="[[getShowHotwordError_(hotwordInfo_.*,
                   hotwordSearchEnablePref_)]]">
             <div class="settings-box continuation indented">
-              <iron-icon icon="settings:warning"></iron-icon>
+              <iron-icon icon="cr:warning"></iron-icon>
               <div inner-h-t-m-l="[[hotwordInfo_.errorMessage]]"></div>
             </div>
           </template>