Merge master into develop#3

Merged

pjpegion merged 8 commits into

psd/developfrom

Dec 6, 2019

Commits on Nov 19, 2019

makefile: fix nonexistent include directory warning with GNU compiler
climbfuji
committed

Commits on Nov 20, 2019

Merge pull request #3 from climbfuji/fix_nonexistent_include_dir_warning
pjpegion
authored

Commits on Nov 26, 2019

fix bug associated with nodes to being defined and fix mpi decomposition issue
pjpegion
committed

Commits on Dec 3, 2019

added logic to calculate ntrunc,lon_s and lat_s from lengthscales
pjpegion
committed