release 1.1.0 (#132)

release 1.0.23 (#128)

release 1.0.22 (#126)

release 1.0.21 (#123)

release 1.0.20, fix packaging issues (#116)

release 1.0.19 (#115)

release 1.0.18 (#105)

release 1.0.17 (#100)

release 1.0.16 (#97)

updated dependencies, release 1.0.15 (#94)