Comment 8 for bug 1472429

attached is a proposed modification of the file dxf_input.py. This version will create a new layer automatically if the layer had not been previously declared in the TABLE section.

If testing this code under Inkscape 0.91, it will be necessary to also obtain an uptodate version of the file dxf_input.inx from:
http://bazaar.launchpad.net/~inkscape.dev/inkscape/trunk/files/head:/share/extensions/