[OMPI users] .bashrc or .bash_profile

[杨科]

Hi,all.

I set OMPI bin directory to PATH environment variable in .bash_profile, 
however,it
seems that doesn't work when I issue "ssh node1 orted" at node0. When I set bin
directory in .bashrc, it works.  I think we can find "orted" from PATH wherever 
it
is set,because users may update PATH in many places. :-)