parrt/antlr4 — pull request #1 by sharwell (2012-02-09 01:35:34+00:00)
Title: Many small changes here.

I've had a lot of small changes built up. Includes a code generation bug fix (32aefbce74ff204dc0e2334f8179e1abef1576a9), a reduction in DFA table size for lexers (71e0c664770da4d3150fea1ecedc1371b77c84c4), improved (non-breaking) implementations of equals/hashCode, and various code cleanup.