title: Call requires API level 11 (current min is 1)
body: <p>I just removed the support library (I will support only one device, of API level 15) and my code runs fine after cleaning of the project. However, when I only touch the file in which I use <code>getFragmentManager()</code>, I get this Lint error.</p>
  
  <p>Weird thing is that I have <code>minSdkVersion</code> in my manifest set to 15:</p>
  
  <pre><code>&lt;uses-sdk
          android:minSdkVersion="15"
          android:targetSdkVersion="18" /&gt;
  </code></pre>
  
  <p>I searched for this error, but all it says basically is to clean lint markers or clean the project. Which works, but only just one time.</p>
  
  <p><strong>Update</strong> it is even worse. If I don't clean, but just resave the file, the errors add up. I started with 6 errors, I have 24 now....</p>