v0.3.2

Bump to v0.3.2

v0.2.2

Bump to v0.2.2

v0.2.1

Bump to v0.2.1

v0.2.0

Bump to Beta v0.2.0

v0.1.5

Bump to v0.1.5

v0.1.4: Add more docstr (#7)

* Add more docstr

* Modify docstr

* Bump to v0.1.4

Bump to v0.1.3 (#6)

* Add more unit tests

* No alow user to set is_many=True and default!=sentinel at same time

* Add UserWarning when expr is conflict with parameter is_many=True

* Remove the useless _extract call

* Add UserWarning when extractor can't extract first item from result

* Update README.md

* Bump to v0.1.3

v0.1.2: Add exceptions.py and ExprError; Update travis-ci deployment (#2)

* Add exceptions.py and ExprError

* Change travis-ci deploy stage condition

* Add travis-ci deploy github release

* Bump to v0.1.2