fixed expression parsing issue
fixed expression parsing issue

Ignore-this: ea9075168e948edc67334589652d75f5
fixed expression parsing issue
the OR operator was stomping on ORDER BY. also i think that the operators were
stomping on eachother. corrected this with "notOpChar"

darcs-hash:20090510231149-b3b23-80ea7312cf0ef8665d5a23523b6068322f5bd787.gz

keithshep/txt-sushi