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Summary:
Our app has class named `PDFViewController` and links `QuickLook.framework`. When we load this view controller from storyboard app crashes with an exception:
[PDFViewController initWithCoder:]: unrecognized selector sent to instance.

It happens because PDFKit.frameworks has PDFViewController as well and runtime choses to use view controller from PDFKit instead of the PDFViewController from application.

Steps to Reproduce:
1. Download Sample project.
2. Run it on iOS 10 Beta 1.
3. You will se an exception:

objc[1138]: Class PDFViewController is implemented in both /System/Library/PrivateFrameworks/PDFKit.framework/PDFKit (0x1b3116220) and /var/containers/Bundle/Application/E8456F64-BBCE-4892-8A51-52919BC07E4D/PDFViewController-Objc-2.app/PDFViewController-Objc-2 (0x100084c50). One of the two will be used. Which one is undefined.

Exception - -[PDFViewController initWithCoder:]: unrecognized selector sent to instance 0x170017e80libc++abi.dylib: terminating with uncaught exception of type NSException

Expected Results:
App shouldn't crash. The classes in system frameworks should be prefixed to avoid duplicate class names.

Actual Results:
Error log and exception:

objc[1138]: Class PDFViewController is implemented in both /System/Library/PrivateFrameworks/PDFKit.framework/PDFKit (0x1b3116220) and /var/containers/Bundle/Application/E8456F64-BBCE-4892-8A51-52919BC07E4D/PDFViewController-Objc-2.app/PDFViewController-Objc-2 (0x100084c50). One of the two will be used. Which one is undefined.

Exception - -[PDFViewController initWithCoder:]: unrecognized selector sent to instance 0x170017e80libc++abi.dylib: terminating with uncaught exception of type NSException

Version:
iOS 10.0 Beta 1 (14A5261v)

Notes:


Configuration:
iPhone SE (Model A1662, A1723, A1724)

Sample Project:
https://drive.google.com/file/d/0B4rdRohVMqOIamg5WEx0bzF2a0U/view?usp=sharing