variable scope and library files.

[clasqm]

Thanks for the warning. Explicitly making variables local is the right thing to do in any case. You never know when someone (even yourself) grabs your library code as a snippet and just cuts and pastes it into his own program . But the discrepancy between running a script and running as a binary is a little disconcerting.

Finding out what causes this and fixing it is the long-term solution (don't look at me, way above my pay grade), but in the meantime perhaps you can include this in the documentation for the next release.