Ethan

Here's what I wanted to do:

1. traverse the entities; sort them by layer
2. for each layer, visit all the entities of that layer; join lines, etc. Print out everything.

Here's what actually happens:

1. traverse the entities; sort them by layer name (layers themselves are deleted or something after you visit them)
2. for each layer, visit all the entities of that layer; print out everything.
3. Crash horribly.

I could work on this converter more until I got around DIME's misbehavior, but for the time being I'll live with it. I've already spent too much time tweaking the converter -- this close to deadline, polish goes on the important stuff, not the tools.

Ethan