title: Xcode 5 Parse Framework Linker Error
body: <p>When calling <code>[Parse setApplicationId: clientKey:]</code> from the <code>didFinishLaunchingWithOptions:</code> method in AppDelegate.m, I receive the following error:</p>
  
  <p><code>Undefined symbols for architecture i386:
    "_OBJC_CLASS_$_Parse", referenced from:
        objc-class-ref in AppDelegate.o
  ld: symbol(s) not found for architecture i386
  clang: error: linker command failed with exit code 1 (use -v to see invocation)</code></p>
  
  <p>I have included all frameworks necessary for Parse as stated in <a href="https://stackoverflow.com/questions/22509290/apple-mach-o-linker-error-parse">Apple Mach-O Linker Error Parse</a>. I have <code>#import &lt;Parse/Parse.h&gt;</code> at the top of AppDelegate.m. I have cleaned the build several times. Any ideas what might be causing this?</p>