title: No resource find in appcompact-v7 lib project
body: <p>I have updated the my android SDK to android 5.0 with android support lib version to 21
  when I try to add support v7 lib to my project it's showing following error in the appcompact-v7 lib project. before updating the Android SDK it's works fine.</p>
  
  <pre><code> appcompat_v7/res/values-large-v14/themes_base.xml:19: error: Error retrieving parent for item: No resource found that matches the given name 'Theme.Base.AppCompat.DialogWhenLarge.Base'.
  
   appcompat_v7/res/values-large-v14/themes_base.xml:22: error: Error retrieving parent for item: No resource found that matches the given name 'Theme.Base.AppCompat.Light.DialogWhenLarge.Base'.
  </code></pre>
  
  <p>Can anyone help me to fix this. Thanks in advance.</p>