Version 0.12.0

• Rename Property.failOnFalse to Property.falseToFailure (#384, @TysonMN)
• Add BindReturn to the property CE (#364, @TysonMN)
  • A breaking change. Previously, returning a bool from a property CE (after using let!) caused the CE to have return type Property<unit>. Now this results in a return type of Property<bool>. The previous behavior can now be expressed by piping the Property<bool> instance into Property.falseToFailure.
• Change recheck API to accept recheck data encoded as string (#385, @TysonMN)
• Add RecheckInfo to simplify recheck reporting (#386, @TysonMN)
• Optimize rechecking by only executing the end of the property CE with the shrunken input (#336, @TysonMN)