finally fix ParseException buffer argument (that was never used anyway)
fix Buffer slicing
add '.' to operators
version bump
todo
added mark_id debugging feature to Buffer class
changed how consume and consume_grammar are explained
default parsed value None
you'd think __ne__ would get defined automatically.  lame
separate Assignment operators
coerce matcher __call__ into Buffer conditionally
rename 'Recur' to 'Later'
add test for Assignment
more tests, refactors, and some misc fixes
version bump
moved to funcdoc
Grammar can accept pre-parsed results - makes for better testing
rm print from tests
accept list type
move code