moved Importer() to add-ons
moved Importer() to add-ons

Internal structures of modern DXF files are too complex and too undocumented to support importing data in a reliable way.

Using Importer() may corrupt your DXF files!

mozman/ezdxf,mozman/ezdxf,mozman/ezdxf,mozman/ezdxf,mozman/ezdxf