Blocking `MPI_SCATTER` and `MPI_SCATTERV` were fixed in 506d0e96f4
but noblocking `MPI_ISCATTER` and `MPI_ISCATTERV` were not fixed yet.
Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com>
when profiling is built.
This prevents oshmem subroutines from being wrapped twice by third
party tools (e.g. once in oshmem and once in MPI)
see discussion starting at http://www.open-mpi.org/community/lists/devel/2015/08/17842.php
Thanks to Bert Wesarg for bringing this to our attention
