Release Notes: Autooconf cleanup, a change to lfcbase, and an upgrade to the GPLv3.
Release Notes: An infinite loop fix for some special LALR grammars.
Release Notes: This release catches an infinite loop in the first set calculation for some complex grammars with epsilon productions.
Release Notes: LALR parser analysis was added.
Release Notes: The switch option -y was added to switch between a dynamically allocated parse table or a static parse table. An escape feature was added for special token definitions.