Log Message:
devel/ruby-mixlib-shellout: update to 3.0.9

Update ruby-mixlib-shellout to 3.0.9.

3.0.9 (2019-12-30)

* Add Ruby 2.6/2.7 and Windows testing #198 (tas50)
* Substitute require for require_relative #199 (tas50)

3.0.7 (2019-07-31)

* Add the actual BK pipeline config #185 (tas50)
* Blinding applying chefstyle -a. #191 (zenspider)
* Fix return type of Process.create to be a ProcessInfo instance again. #190
  (zenspider)

3.0.4 (2019-06-07)

* update travis/appveyor, drop ruby 2.2 support, test on 2.6 #176
  (lamont-granquist)
* Misnamed parameter in README #178 (martinisoft)
* Add new github templates and codeowners file #179 (tas50)
* Add BuildKite pipeline #184 (tas50)
* Support array args on windows WIP #182 (lamont-granquist)
* Load and unload user profile as required #177 (dayglojesus)

2.4.4 (2018-12-12)

* Have expeditor promote the windows gem as well #172 (tas50)
* Don't ship the readme in the gem artifact #173 (tas50)

2.4.2 (2018-12-06)

* Test on ruby-head and Ruby 2.6 in Travis #170 (tas50)
* Remove dev deps from the gemspec #171 (tas50)