Merge pull request #62 from hdastwb/connect_sides
authorRealBadAngel <mk@realbadangel.pl>
Tue, 23 Jul 2013 06:38:39 +0000 (23:38 -0700)
committerRealBadAngel <mk@realbadangel.pl>
Tue, 23 Jul 2013 06:38:39 +0000 (23:38 -0700)
add tube routing support


Trivial merge