Fixes #4165: Move r30389 to v1.7 branch (Properly set num_procs when np)

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r30389 [[BR]]
Properly set num_procs when np is not given, but cpus-per-proc is used. Thanks to Tetsuya Mishima for pointing it out

cmr=v1.7.4:reviewer=jsquyres
Fixes #4181: Move r30414 to v1.7 branch (fortran readme+man page updates)

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r30414 [[BR]]
Updates to the README and wrapper compiler man pages for Fortran.

Thanks to Paul Hargrove for spotting these issues.

cmr=v1.7.4:reviewer=rhc:subject=Fortran README+man page updates
Fixes #4175: Move r30408 to v1.7 branch (remove stale ortecc cruft)

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r30408 [[BR]]
We haven't really supported orteCC in a long time, so let's remove the stale cruft. Thanks to Paul Hargrove for noticing!

cmr=v1.7.4:reviewer=jsquyres:subject=remove stale orteCC cruft


r30417 [[BR]]
Addendum to r30408: if we're going to remove stale kruft, let's remove
all of it.  :-)

Refs #4175.