cubing/mark2 — pull request #150 by lgarron (2012-05-19 01:10:09+00:00)
Title: Fast Square-1 + small fixes.

Square-1 solver by @ChenShuang handles issue #86 and makes issue #90 obsolete.

`README.md` for the scramblers fixes issue #149 (cherry-picked because merging made the tree a bit wonky).