grammar: accept `public` as a valid visibility
authorJean Privat <jean@pryen.org>
Wed, 18 Jun 2014 01:13:12 +0000 (21:13 -0400)
committerJean Privat <jean@pryen.org>
Wed, 16 Jul 2014 20:56:48 +0000 (16:56 -0400)
commit8c8a26132db8c94fc51faeee8864bad4e7c6b39a
tree859c4027a41c4ba93a1799080ad7fc81c1df32ff
parent96cdf6114d46dd7c2682672fa085404d5ff1eb8a
grammar: accept `public` as a valid visibility

It has the same semantic than no explicit visibility, but
will allows a simpler transition to a new visibility level.

See: #499
Signed-off-by: Jean Privat <jean@pryen.org>
src/parser/nit.sablecc3xx
src/parser/parser_nodes.nit