Release 2.6 (#177)

Co-authored-by: Julian Verdurmen <[email protected]>

Update appveyor.yml (#151)

Update appveyor.yml (#132)

Update appveyor.yml (#126)

Update release-drafter.yml

Version 2.2 (#69)

* Version 2.2

* Update UTF-unknown.csproj

Version 2.1 (#61)

2.0 RTM

2.0 rc1 (#54)

* 2.0 rc1

* Update UTF-unknown.csproj

fix dead link, update docs