- minimal grammar tweak; bundling off a a* expression into its own rule for caching
- minimal grammar tweak; bundling off a a* expression into its own rule for caching

- one comment correction (something to do with Russian not having 'articles' while most West European languages do have them; a unique aspect of those languages or so I am taught :-) )

GerHobbelt/pegjs,GerHobbelt/pegjs