Version 2.20 - Schematic export!

[Eric, just a guy]

Version 2.20 is now out.

Major feature addition: schematic export. See the relevant
documentation here http://www.realtimerendering.com/erich/minecraft/public/mineways/mineways.html#schematic
for more information. Added version number to output file's comment
header, to help in debugging. Fixed physical material name in output
file's comment header (was printing just one character instead of the
string). Fixed error message warning of bad blocks: further code added
to handle this problem (thanks to Josh Smith for pointing out the
problem). There is now an "unknown block" type that will show up on
the map and on export, which looks like bedrock. As usual, you can
remove these blocks by using a color scheme. Fixed bedrock properties
(was listed as having transparency).

In Minecon news, Mineways made some indirect appearances via the
Shapeways booth there. See the top of the Mineways page http://mineways.com
for links to videos, photos, and a list of the models on display
(there are some nice non-Mineways Minecraft models listed there, too).
If nothing else, check out the amazing Mushroom Village:
http://instagram.com/p/STkIuFE0tb/

Eric