fix non-standard port display
test bug-fixed (996166) minion template
fix DEFAULT_MINION_PKI_DIR
revert to original minion template
implement pre-seeding of keys on the master
pre-seeded keys enabled, version bump 0.2.0
fix docs
add ip_address assignment
version bump: 0.2.1
updated doc reference for ip address assignment
Removing roles, using grains instead
Updating branch from master