v4.0.0

4.0.0 (2019-12-16)

Code Refactoring

• improve reusability using an unique keyword TEMPLATE (2e8ded6)

Continuous Integration

• gemfile: restrict train gem version until upstream fix [skip ci] (1b6164f)
• travis: quote pathspecs used with git ls-files [skip ci] (341f495)

Features

• add script to ease conversion from template to real formula (edfa269)

Tests

• add CI test of conversion script (7ad85ae)

BREAKING CHANGES

• changed all state names and ids