Fixed the error message in the form.
Tweaking the test for the error code.
Full debug mode!
Try better error reporting? But probably won't fully work right.
Added a special test for blank final trees (won't work with XML, obviously).
Oops.
Maybe this?
Improve the error form a bit, now that debugging has been turned off.
Checking for errors on newickify.pl.
Oops.
Tweaked error messages.
No, my last oops was the wrong oops.
Fixed error codes.
Tweaked test for better error reporting.
Added a DEBUG flag which can be used to turn on/off the DEBUG details.
Turned off DEBUG flag.
Turned the debug flag back on to investigate the unexpected Hadoop error.
Trying to find some way to figure out a blank tree.
Oops.
Fixed syntax.