Code review comment for lp:~wallyworld/juju-core/instance-default-secgroup

I'm just ignorant, I'm sure, but I don't see what we gain by making this
configurable. What do we lose by just *always* adding the default
security group?

https://codereview.appspot.com/44770044/diff/1/cmd/juju/help_topics.go
File cmd/juju/help_topics.go (right):

https://codereview.appspot.com/44770044/diff/1/cmd/juju/help_topics.go#newcode99
cmd/juju/help_topics.go:99: # use-default-secgroup: false
Thanks for documenting this, but I feel little the wiser.

https://codereview.appspot.com/44770044/