Merge pull request #109 from PaulMeng/master
authorPaulMeng <baolmeng@gmail.com>
Wed, 16 Nov 2016 19:22:02 +0000 (13:22 -0600)
committerGitHub <noreply@github.com>
Wed, 16 Nov 2016 19:22:02 +0000 (13:22 -0600)
relational solver code refactor and bug fixes


Trivial merge