Merge pull request #298 from truemedian/version-compat

enforce lua version compatibility

Update luv to 1.44.2-0

Bump luv to 1.42.0-1

Merge pull request #248 from squeek502/appyveyor-oauth

Update Github oauth token used for releases

Release v2.9.3

Merge pull request #199 from zhaozg/master

bump version v2.9.2

release v2.9.1