dbox/level15, branch master Sokoban level solver https://cgit.deathstation9000.org.uk/cgit.cgi/dbox/atom?h=master 2011-04-20T14:14:40Z Updates to clean up code a bit and improve performance. 2011-04-20T14:14:40Z Ian C ianc@noddybox.co.uk 2011-04-20T14:14:40Z urn:sha1:b66d1278e8bf257dd2e03b496cff332339d32b3e Initial checkin 2008-09-18T21:34:06Z Ian C ianc@noddybox.co.uk 2008-09-18T21:34:06Z urn:sha1:cc307a968ef1036d6cd96ce38c64cc195950ea46