Code rework, documentation improvements, better handling of input from standard input (loop over instead of holding list in memory).
Code rework, documentation improvements, better handling of input from
standard input (loop over instead of holding list in memory).

thrig/scripts,princeofdarkness76/sial.org-scripts,princeofdarkness76/sial.org-scripts,thrig/scripts,princeofdarkness76/sial.org-scripts,thrig/scripts,princeofdarkness76/sial.org-scripts,thrig/scripts,thrig/scripts,thrig/scripts,princeofdarkness76/sial.org-scripts