Adding a module to manage and interact with GPG keychain on minions.
Fixing a typo, thanks @s0undt3ch!
Fixing lint issue related to re.findall.
Fixing lint issues not related to gpg module but that are breaking the pylint unit test.
Merge branch 'develop' of https://github.com/garethgreenaway/salt into garethgreenaway-develop

Conflicts:
	salt/states/archive.py
Merge branch 'garethgreenaway-develop' into develop