exa2pro/starpu-max: porting work to Maxeler DFE @ c39d1a57dbe1fe5ad72b0c27e8f0c2f4bdbdbb45

Nathalie Furmento c1d9d5b7f1 tests/errorcheck/invalid_tasks.c: make sure StarPU does not start any GPU device		%!s(int64=13) %!d(string=hai) anos
..
invalid_blocking_calls.c	685f84fcdb Include valgrind.h in helper.h, not directly in the tests.	%!s(int64=14) %!d(string=hai) anos
invalid_tasks.c	c1d9d5b7f1 tests/errorcheck/invalid_tasks.c: make sure StarPU does not start any GPU device	%!s(int64=13) %!d(string=hai) anos
starpu_init_noworker.c	1a83af1be4 Make sure users use starpu_conf_init to initialize starpu_conf. Fix some code	%!s(int64=13) %!d(string=hai) anos