Create BinaryData as a prebuild step within native build environment

Feature Requests
1

Hi -

Visual Studio, XCode, and CMake all have the ability to run commands prebuild. Generating the BinaryData files as part of these prebuild steps within the native build environment would be a nice workflow improvement over having to constantly resave the project in ProJucer in order to get the BinaryData source code files updates with the latest changes.

Thanks!
Brent