- adopt optionsNG for DOCS
- move from cp to install_data for icons
- drop INSTALL doc from PORTDOCS
PR: 170742
Submitted by: maintainer, nemysis@gmx.ch
(pencil mode), or filling in answers (pen mode).
To make it easier to see where to place numbers, you can highlight
all instances of a number. You can also check your answers for
correctness while playing. The game stores your current notes and answers,
so that you can pick up where you left off the next time you play.
WWW: http://gottcode.org/simsu/
PR: ports/167238
Submitted by: nemysis@gmx.ch
