Kill trailing whitespaces in teshsuite/smpi/{isp,mpich3-test}. At first I hesitated to touch these files, then I saw that they had already undergone a first cleaning pass some time ago.
speeling mistakes in teshsuite (even mpich tests because why not)
activate a fortran test
Parameters were in wrong order.
MPI_Abort can theorically fail. Add a call to exit() to ensure that the program really stops.
add fortran 90 tests