title: UIImagePickerController returning incorrect image orientation
body: <p>I'm using UIImagePickerController to capture an image and then store it. However, when i try to rescale it, the orientation value i get out of this image is incorrect. When i take a snap by holding the phone Up, it gives me orientation of Left. Has anyone experienced this issue?</p>
  
  <p>The UIImagePickerController dictionary shows following information:</p>
  
  <pre><code>{
      UIImagePickerControllerMediaMetadata =     {
          DPIHeight = 72;
          DPIWidth = 72;
          Orientation = 3;
          "{Exif}" =         {
              ApertureValue = "2.970853654340484";
              ColorSpace = 1;
              DateTimeDigitized = "2011:02:14 10:26:17";
              DateTimeOriginal = "2011:02:14 10:26:17";
              ExposureMode = 0;
              ExposureProgram = 2;
              ExposureTime = "0.06666666666666667";
              FNumber = "2.8";
              Flash = 32;
              FocalLength = "3.85";
              ISOSpeedRatings =             (
                  125
              );
              MeteringMode = 1;
              PixelXDimension = 2048;
              PixelYDimension = 1536;
              SceneType = 1;
              SensingMethod = 2;
              Sharpness = 1;
              ShutterSpeedValue = "3.910431673351467";
              SubjectArea =             (
                  1023,
                  767,
                  614,
                  614
              );
              WhiteBalance = 0;
          };
          "{TIFF}" =         {
              DateTime = "2011:02:14 10:26:17";
              Make = Apple;
              Model = "iPhone 3GS";
              Software = "4.2.1";
              XResolution = 72;
              YResolution = 72;
          };
      };
      UIImagePickerControllerMediaType = "public.image";
      UIImagePickerControllerOriginalImage = "&lt;UIImage: 0x40efb50&gt;";
  }
  </code></pre>
  
  <p>However picture returns <code>imageOrientation == 1</code>;</p>
  
  <pre><code>UIImage *picture = [info objectForKey:UIImagePickerControllerOriginalImage];             
  </code></pre>