MD Settings: make custom UIs look "actionable"

chrome/browser/resources/settings/reset_page/reset_page.html

 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="/i18n_setup.html">
 <link rel="import" href="/reset_page/reset_profile_dialog.html">
 <link rel="import" href="/settings_shared_css.html">
 
 <if expr="chromeos">
 <link rel="import" href="/reset_page/powerwash_dialog.html">
 </if>
 
 <dom-module id="settings-reset-page">
   <template>
     <style include="settings-shared"></style>
     <div class="settings-box first two-line" id="resetProfile"
-        on-tap="onShowResetProfileDialog_">
+        on-tap="onShowResetProfileDialog_" actionable>
       <div>
         <div>$i18n{resetPageTitle}</div>
         <div class="secondary">$i18n{resetPageDescription}</div>
       </div>
     </div>
 <if expr="chromeos">
-    <div class="settings-box two-line" id="powerwash"
+    <div class="settings-box two-line" id="powerwash" actionable
         on-tap="onShowPowerwashDialog_" hidden="[[!allowPowerwash_]]">
       <div>
         <div>$i18n{powerwashTitle}</div>
         <div class="secondary">$i18n{powerwashDescription}</div>
       </div>
     </div>
 </if>
   </template>
   <script src="/reset_page/reset_page.js"></script>
 </dom-module>