[Feature Request] Controller Input fires in both packaged build and editor at the same time

Editor still receives input if a packaged game is being run on the same machine.

1. Make sure a controller is plugged in (xbox360 controller was used for this test)
2. Download the attached project
3. Open the project
4. Package for windows 64 bit
5. Run the packaged project
6. Play in Editor for the project at the same time
7. Press the bottom face button Multiple times (the editor may be running a 3 fps so it may take multiple presses for it to catch) ('A' on xbox360 controller ) (Click a button if focus is not already given to a button)

Results: The input is captured both by the editor and the packaged game
Expected: Only the last program focused would be taking input