title: Android Action Bar is null when using Theme.Wallpaper
body: <p>I need to have an action bar along with having a set theme as Theme.Wallpaper. I have put the theme as Wallpaper in styles.xml in values folder, but it makes my action bar not to get initialized. How to get the both things done? 
  Viz- Theme as Wallpaper and with all glories of an Action Bar?</p>