Avoid use Status member in Request.
Ensure that orted's are not bound to single processors if the TaskAffinity option is set by default. Thanks to Artem Polyakov for the patch, and for his patience in explaining the situation.

Reviewed with Moe Jette to ensure this was correct, and confirmed by me.

RM-approved

cmr=v1.8:reviewer=ompi-gk1.8
Java: Comm.set/getInfo
Update NEWS
Java: remove useless native datatype initialization