title: swift .framework update causes 'use of undeclared type errors'
body: <p>If I create a fresh xcode 7 project and then add my whatever.framework to the project and import the framework and then declare an instance of one of it's classes it works fine.</p>
  
  <p>If I delete the framework and try to re-install I encounter <strong>"use of undeclared type error"</strong> on any of the classes I try to instantiate.</p>
  
  <p>I've tried all the basic clean, delete derived data and restarts I can think of.</p>