Philip Eisenlohr 4c51c15795 changed option to —coordinates. ... gracefully extend points to be 3D.		2015-11-14 01:52:31 +00:00
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misc	unified style and other minor improvements	2015-10-15 19:51:27 +00:00
post	changed option to —coordinates.	2015-11-14 01:52:31 +00:00
pre	some comments	2015-11-11 19:51:34 +00:00