restore baris tree expansion feature. Removed >print< statements.
authorGiovanni Gherdovich <ggherdov@brentaal.inria.fr>
Wed, 20 Oct 2010 15:42:04 +0000 (17:42 +0200)
committerGiovanni Gherdovich <ggherdov@brentaal.inria.fr>
Wed, 20 Oct 2010 15:42:04 +0000 (17:42 +0200)

No differences found