working towards a full, multiAZ deployment....
Add in pattern & ability to do multiAZ
finish merging clidriver.py from master
Merge branch 'master' of github.com:huit/nepho
Merge branch 'master' of github.com:huit/nepho
fix autoscaler to not assume httpd there.
Merge pull request #37 from robparrott/master

Add multi-AZ capability (and fixes)