Added back the Unsupported_Demos directory, but this time containing just a .txt file with a link to the page that describes how the demos can be obtained.
Added back the Unsupported_Demos directory, but this time containing just a .txt file with a link to the page that describes how the demos can be obtained.

FreeRTOS/FreeRTOS-Kernel,FreeRTOS/FreeRTOS-Kernel