title: Unit Testing broken in iOS 4.1 SDK?
body: <p>After upgrading to the 4.1 iOS SDK my unit test bundles always return with the following two errors and one warning:</p>
  
  <pre><code>An internal error occurred when handling command output: -[XCBuildLogCommandInvocationSection setTestsPassedString:]: unrecognized selector sent to instance
  An internal error occurred when handling command output: -[XCBuildLogCommandInvocationSectionRecorder endmarker:]: unrecognized selector sent to instance
  Run unit tests for architecture 'i386' (GC OFF) did not finish
  </code></pre>
  
  <p>I get these errors despite it reporting that all X out of X tests passed.  I read about a similar bug in an older version of XCode that also occurred immediately after it was released (something about a bug in a regular expression for time) that could be mitigated by setting your time zone to Pacific Time, but I can't say for sure it's a regression to there specifically.</p>
  
  <p>Is anyone else having this problem?</p>