update credentials for phlipper:

* remove initial temporary template credentials,
  use the real ones
sferik had the wrong key
Merge pull request #84 from vertis/master

Merge myself
Merge pull request #85 from phlipper/phlipper-credentials

update credentials for phlipper
Update node configs to have required ['sudo']['add_vagrant'] section
Ignore production keys
Merge pull request #86 from vertis/master

Add configuration sections to ignore vagrant, gitignore production keys
Make cap rubygems.org chef:* work
App server should install app role (for now)
Merge pull request #87 from vertis/master

Getting things working from lb and app server