title: Creating NSManagedObject in Swift from ObjectiveC
body: <p>I have an app with CoreData written in obj-c and created a new VC in Swift. I want to create a new "Location" in my swift VC and "Location" is a managedObject in obj-c. I have Location.h in my bridging header.</p>
  
  <pre><code>let newLocation = Location()
  </code></pre>
  
  <p>error:</p>
  
  <pre><code>CoreData: error: Failed to call designated initializer on NSManagedObject class 'Location' 
  -[Location setLocation:]: unrecognized selector sent to instance 0x7fa5928a4880
  </code></pre>