Project Launcher is Broken, use Package Project and .bat file to Deploy

I don't know who needs to read this.  Don't use Project Launcher in 5.2 or 5.3 (maybe all 5.* builds?).  Instead, package the project, and deploy it by running the generated bat file.

Everything but my ship build worked using Project Launcher.  My Ship build would deploy, but it would never successfully launch.  From the Device Logs, I don't think it produced a single frame, and all I got was a black screen hang.  But if I package the project and run the bat to deploy, it works!