title: Android camera resulted image should be rotated after the capture?
body: <p>I'm writing an Android application that uses the camera. 
  I'm setting camera display orientation to 90, my activity is in a portrait orientation:</p>
  
  <pre><code>camera.setDisplayOrientation(90);
  </code></pre>
  
  <p>I'm getting a well oriented preview picture, but the resulting image is rotated to -90 degrees (counter clockwise) and  </p>
  
  <pre><code>exif.getAttribute(ExifInterface.TAG_ORIENTATION)
  </code></pre>
  
  <p>returns ORIENTATION_NORMAL<br>
  Is it expected behavior? Should I rotate resulted image after the capture? </p>
  
  <p>Device - Nexus S, API - 10</p>