Clearing out and checking in before getting from origin.
Merge branch 'master' of https://github.com/kshedstrom/pyroms

Conflicts:
	pyroms/install_pyroms.sh
Merge branch 'master' of https://github.com/kshedstrom/pyroms
Added note to LP solve routines for Mathieu.
Merge branch 'master' of https://github.com/kshedstrom/pyroms

Conflicts:
	examples/Yellow_Sea/make_YELLOW_grd_v1.py
	pyroms/external/csa/makefile
	pyroms/external/gridgen/makefile
	pyroms/external/gridutils/makefile
	pyroms/external/nn/makefile