Pull off package versions from boxes
Pull repo info and display comparison
Sort nodes before processing
Mark private functions as private
Remove temporary comment
Handle unreachable nodes sensibly
Check sprout-libs on bono nodes too
Merge pull request #16 from Metaswitch/deployment-describe

Reviewer Andy - Deployment describe
Add AMIs for other EC2 regions
Merge pull request #18 from Metaswitch/region_amis

[Reviewer: Andy] Add AMIs for other EC2 regions
Add new values into the /etc/clearwater/config template
Feeding the knife.rb values through the system
Fixing typo
Moving non-secret data from knife.rb into the environment
Improve commenting and correct default HSS hostname
Use False instead of 0 to indicate falsehood
Sensible defaults for cookie secret and password encryption key
Quote the keys as these may contain funny characters
Remove ability to set cookie key on homer/homestead
Fixing inconsistency in comments