Playing with pyinstaller.

pyinstaller.sh

-pyinstaller -d -y debug_nexus --add-data '/Users/lloyd/anaconda2/envs/nexus_conda_pkg/lib/python3.6/site-packages/obspy/imaging/data/viridis.npz:data/viridis.npz' --clean
+pyinstaller -d -y --clean debug_nexus --log-level DEBUG\
+	--add-data '/Users/lloyd/code/obspy/obspy/imaging/data/*.npz:obspy/imaging/data/'