exa2pro/starpu-max: porting work to Maxeler DFE @ b74fc182bb89c8a6ecfd321688aa905b333aada8

Nathalie Furmento c6e8c55fe1 insert_task: do not call _starpu_codelet_pack_args() if not needed		13 lat temu
..
examples	490532ebd6 mpi/examples: fix spacing	13 lat temu
include	644678ee6d mpi: new functions to clear the communication cache used by starpu_mpi_insert_task	13 lat temu
src	c6e8c55fe1 insert_task: do not call _starpu_codelet_pack_args() if not needed	13 lat temu
tests	22be7bcc75 mpi/tests: lower number of iterations when quik-check is enabled	13 lat temu
.gitignore	1967c51c43 add mpi	13 lat temu
Makefile.am	1967c51c43 add mpi	13 lat temu
libstarpumpi.pc.in	1967c51c43 add mpi	13 lat temu
starpumpi-1.0.pc.in	1967c51c43 add mpi	13 lat temu