fixed syntax to run with chef 11.8
Merge pull request #14 from computerlyrik/master

fixed syntax to run with chef 11.8
release v1.1.2
Added @computerlyrik to contributors
packages recipe, SCM requirements, README/tests updates
node attr access + new syntax for notification, resolves foodcritic issues
Merge pull request #15 from buth/feature/packages-scm

packages recipe, SCM requirements, README/tests updates
Bump version to 1.2.0
Fixed foodcritic version
updated defaut go version to 1.2
Merge pull request #16 from buth/feature/go-1.2

updated default go version to 1.2