exa2pro/starpu-max: porting work to Maxeler DFE @ 75685a6032e1d7fc3f760c835f8b09e8859b2bc6

Cyril Roelandt 9ba1ab9eb7 cg.c: free data.		13 lat temu
..
cg.c	9ba1ab9eb7 cg.c: free data.	13 lat temu
cg.h	f766606c07 examples: when submission fails because it does not find a suitable worker, it is not an error, just skip the example	13 lat temu
cg_dot_kernel.cu	48aea5e024 Bug fix: use a kernel to actually put zeros in the vector that is initialized	14 lat temu
cg_kernels.c	1ae1ac96cf Use starpu_data_cpy in CG	13 lat temu