title: NoSuchMethodError using @Parcelize Annotation in Kotlin
body: <p>I'm currently trying out the experimental (which might be why it's not working...) <code>@Parcelize</code> annotation to generate <code>Parcelable</code> code.  Most types seem to be working fine, but I'm having issues with <code>Serializable</code>s throwing a <code>NoSuchMethodError</code>:</p>
  
  <pre><code>   10-05 13:55:18.549 20808-20808/com.app E/AndroidRuntime: FATAL EXCEPTION: main
     Process: com.app, PID: 20808
     java.lang.NoSuchMethodError: No virtual method writeSerializable(Ljava/util/Date;)V in class Landroid/os/Parcel;
     or its super classes (declaration of 'android.os.Parcel' appears in /system/framework/framework.jar)
         at com.app.models.Job.writeToParcel(Job.kt)
         at android.os.Parcel.writeParcelable(Parcel.java:1496)
         at android.os.Parcel.writeValue(Parcel.java:1402)
         at android.os.Parcel.writeArrayMapInternal(Parcel.java:724)
         at android.os.BaseBundle.writeToParcelInner(BaseBundle.java:1408)
         at android.os.Bundle.writeToParcel(Bundle.java:1157)
         at android.os.Parcel.writeBundle(Parcel.java:764)
         at android.content.Intent.writeToParcel(Intent.java:8687)
         at android.app.ActivityManagerProxy.startActivity(ActivityManagerNative.java:3082)
         at android.app.Instrumentation.execStartActivity(Instrumentation.java:1518)
         at android.app.Activity.startActivityForResult(Activity.java:4225)
         at android.support.v4.app.BaseFragmentActivityApi16.startActivityForResult(BaseFragmentActivityApi16.java:54)
         at android.support.v4.app.FragmentActivity.startActivityForResult(FragmentActivity.java:65)
         at android.app.Activity.startActivityForResult(Activity.java:4183)
         at android.support.v4.app.FragmentActivity.startActivityForResult(FragmentActivity.java:711)
         at android.app.Activity.startActivity(Activity.java:4522)
         at android.app.Activity.startActivity(Activity.java:4490)
  </code></pre>
  
  <p>I know I could fix this by changing the Date objects to Strings, but would rather not.  Has anyone else run into this issue that could provide a viable workaround other than using Strings?</p>
  
  <p>If needed, here's the implementation for reference:</p>
  
  <pre><code>@Parcelize
  data class Job(val id: String,
                 val description: String,
                 val state: String,
                 val job_type: String?,
                 val close_on: Date?,
                 val posted_on: Date?) : Parcelable
  </code></pre>