Version 0.2.3
README fix
Commit to trigger Travis build
README updated [ci skip]
README changes [ci skip]
Typo [ci skip]
Version 0.3
(closes #2)
Minor fix to allow support for Py 3.2
.. and another fix for 3.2 support
merged konstantint's modifications to core
fixed crash when querying empty tree
Merge pull request #8 from chaimleib/konstantint-master

merged @konstantint's modifications to core