MD Settings: Google Play Store: Add subpage and polish

chrome/app/settings_strings.grdp

Index: chrome/app/settings_strings.grdp
diff --git a/chrome/app/settings_strings.grdp b/chrome/app/settings_strings.grdp
index 88f23b55f2ae61624cd9cc72244166c82303e75e..41b2a6592ca8b3856cd039230a057b793cd87c61 100644
--- a/chrome/app/settings_strings.grdp
+++ b/chrome/app/settings_strings.grdp
@@ -211,11 +211,17 @@
     <message name="IDS_SETTINGS_ANDROID_APPS_TITLE" desc="The title of Google Play Store (Arc++ / Android Apps) section.">
       Google Play Store (beta)
     </message>
-    <message name="IDS_SETTINGS_ANDROID_APPS_ENABLE" desc="Label for the checkbox that enables Google Play Store (Arc++) apps.">
-      Enable Google Play Store on your Chromebook.
+    <message name="IDS_SETTINGS_ANDROID_APPS_ENABLE" desc="Label for the button that enables Google Play Store (Arc++) apps.">
+      Turn on
+    </message>
+    <message name="IDS_SETTINGS_ANDROID_APPS_SUBTEXT" desc="Description for the section for enabling and managing Google Play Store (Android) apps.">
+      Install apps and games from Google Play. &lt;a target="_blank" href="<ph name="URL">$1<ex>https://google.com/</ex></ph>"&gt;Learn more&lt;/a&gt;
     </message>
     <message name="IDS_SETTINGS_ANDROID_APPS_MANAGE_APPS" desc="Label for launching Android apps settings.">
-      Manage your Android preferences
+      Manage Android preferences
+    </message>
+    <message name="IDS_SETTINGS_ANDROID_APPS_REMOVE" desc="Label for the control to open a dialog confirming removal of the Google Play Store.">
+      Remove Google Play Store
     </message>
     <message name="IDS_SETTINGS_ANDROID_APPS_LEARN_MORE" desc="Link for more informaiton about installing Android apps on Chrome OS.">
       Learn more
@@ -225,11 +231,9 @@
       Remove Android apps?
     </message>
     <message name="IDS_SETTINGS_ANDROID_APPS_DISABLE_DIALOG_MESSAGE" desc="Describes what will happen if the user opts out of android apps.">
-      Apps you’ve downloaded from Google Play will be deleted from this Chromebook.
-      <ph name="LINE_BREAKS1">&lt;br&gt;&lt;br&gt;</ph>
-      Content you’ve purchased such as movies, TV shows, music, books, or other in-app purchases may also be deleted.
-      <ph name="LINE_BREAKS2">&lt;br&gt;&lt;br&gt;</ph>
-      This doesn’t affect apps or content on other devices.
+      Apps and content from Google Play will be deleted from your Chromebook.
+      This only affects apps and content on this device.
+      &lt;a target="_blank" href="<ph name="URL">$1<ex>https://google.com/</ex></ph>"&gt;Learn more&lt;/a&gt;
     </message>
   </if>