joostn/OpenJsCad — pull request #16 by tonious (2013-01-10 16:28:25+00:00)
Title: DXF export compatability fix.

Additional boilerplate added to DXF export. Now, exported DXF files include HEADER, TABLES and BLOCKS sections as well as entities. In addition, a default layer and line style are defined.

This improves compatability with some DXF importers, notably Inkscape.