exa2pro/starpu-max: porting work to Maxeler DFE @ 4ad376907e7fd71f0ccd2cf0152b219ebbb73b7a

Nathalie Furmento 7599748470 update code w.r.t coding style		%!s(int64=14) %!d(string=hai) anos
..
matrix_cuda.cu	e231ac49b5 Add standard test for the matrix interface	%!s(int64=14) %!d(string=hai) anos
matrix_interface.c	7599748470 update code w.r.t coding style	%!s(int64=14) %!d(string=hai) anos
matrix_opencl.c	e231ac49b5 Add standard test for the matrix interface	%!s(int64=14) %!d(string=hai) anos
matrix_opencl_kernel.cl	e231ac49b5 Add standard test for the matrix interface	%!s(int64=14) %!d(string=hai) anos