Squashed 'fhdps_utils/' changes from 45f2824..fc1f820
Squashed 'fhdps_utils/' changes from 45f2824..fc1f820

fc1f820 Bug fixes to log_color_calc

git-subtree-dir: fhdps_utils
git-subtree-split: fc1f8204c1d620105c0fcac5bd33ce51fad5faa0

EoRImaging/eppsilon,miguelfmorales/eppsilon