Passing through stack naming option
Merge branch 'aws-tag-owner' into named-stacks

Conflicts:
	nepho/providers/aws_provider.py
Use same status display for create/destroy/status
Cement-style signal handling
Improving how completed delete displays
Support custom stack names in AWS
Merge pull request #218 from huit/named-stacks

Allow custom stack names for AWS, and tags stack objects with info from IAM
Merge branch 'master' into stack-destroy-status

Conflicts:
	nepho/providers/aws_provider.py