4.1.0 / 2017-07-11

This release includes one new feature and a few bug fixes.

New Features

• Add ES6 collection support to include() (#970, #994; @shvaikalesh)

Bug Fixes

• Allow dates for isBelow and isAbove assertions (#980, #990; @v1adko)
• fix: check target's type in .property assertion (#992; @meeber)

Chores

• Add a missing var keyword found by lgtm.com (#988; @samlanning)
• refactor: expectTypes to access ssfi flag (#993; @meeber)
• Create CODEOWNERS (#1004; @keithamus)