title: errors when compiling with adMob V2 (Error retrieving parent for item / UNEXPECTED TOP-LEVEL ERROR:)
body: <p>I am having these type of error in admobs B4A 5.50</p>
  
  <pre><code>IDE - Process timeout: 600
  Javac.exe: C:\Java\jdk1.8.0_73\bin\javac.exe
  Android.jar: C:\Android\android-sdk\platforms\android-15\android.jar
  B4A bridge: v2.13
  Phone: Samsung Galaxy S3 (GT-I9305)
  System: Android 4.4.4
  Libraies: Core (v4.92) and Admob (V2.0)
  </code></pre>
  
  <p>Running as Debug, I get this error:</p>
  
  <pre><code>B4A version: 5.50
  Parsing code. (0.00s)
  Compiling code. (0.05s)
  Compiling layouts code. (0.00s)
  Generating R file. Error
  c:\android\android-sdk\extras\google\google_play_services\libproject\google-play-services_lib\res\values-v21\appinvite_styles.xml:5: error: Error retrieving parent for item: No resource found that matches the given name '@android:style/Theme.Material.Light.DialogWhenLarge.NoActionBar'.
  </code></pre>