Got rid of 'use strict' to allow expression freedom.
Got rid of 'use strict' to allow expression freedom.

Added quick SYNOPSIS section to documentation.

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