Bump profiles
Bump app-portage/gentoolkit-0.3.0.8-r1 -> app-portage/gentoolkit-0.3.0.8-r2
Merge branch 'release/app-portage/gentoolkit-0.3.0.8-r2'
Add profiles/init6/overlay/{env,package.env}
Fix profiles/init6/base/make.defaults
Fix profiles/init6/base/make.defaults