v1.7.0

<a name"1.7.0">

1.7.0 (2017-06-20)

Bug Fixes

• invoke strict mode in scripts (#38) (6a80f738, closes #37)
• circleci: use CIRCLE_PREVIOUS_BUILD_NUM to detect the first push (f62f2f3e)

Features

• basic wercker support (a720a274)