exa2pro/starpu-max: porting work to Maxeler DFE @ be1d9c3ece901b669655cf5451df7fbd7e3d2218

Samuel Thibault d2cd1868e2 provide good examples by always using cudaMemsetAsync, not cudaMemset		13 lat temu
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Makefile	2177148f7e add missing licence information	13 lat temu
input.wav	f33fc377f9 Get rid of the starpu-async branch where all recent changes have been made.	15 lat temu
starpu_audio_processing.c	d2cd1868e2 provide good examples by always using cudaMemsetAsync, not cudaMemset	13 lat temu