tags lists are properly uniqued and joined now, also avoids type issues when passed as list/set or strings
tags lists are properly uniqued and joined now, also avoids type issues when passed as list/set or strings

Signed-off-by: Brian Coca <5c4db7ac2f01acea01388eeda6d010d52a00dbac@gmail.com>

thaim/ansible,thaim/ansible