Changelog v1.2.1: 2019-02-08 Update dependencies v1.2.0: 2018-01-10 Update dependencies v1.1.0: 2016-06-28 Fix to retain source directory for concatenated files By @fparaggio v1.0.0: 2016-06-28 Updated dependencies v0.2.1: 2015-09-21 Updated dependencies v0.2.0: 2015-07-16 Improved async support v0.1.0: 2015-07-11 Allows adding the file itself to the end v0.0.1: 2015-07-06 Initial release