fog script to create/destroy ec2 instances
vendor gems
Merge pull request #25 from dwradcliffe/vendor-gems

Vendor gems!
adding curl, strace, etc
Merge pull request #55 from someara/someara

adding curl, strace, etc
Merge pull request #54 from dwradcliffe/fog

fog script to create/destroy ec2 instances
update vendored gems
Updated some node configuration
Merge pull request #56 from skottler/balancer_updates

Updated some node configuration
refactoring for db role

* add db node to vagrantfile, and node json
* use roles for db master and memcached
* moving users out of individual nodes' attributes into base role
use rubygems_production
Merge pull request #58 from jtimberman/role-attribute-refactor

refactoring for db role
Move user definitions to databags.
Fixup node json definitions for user refactor.
Merge pull request #41 from stevendanna/user-refactor-wip

Move user definitions to databags.
Added the dbmaster node
Merge pull request #62 from skottler/dbmaster

Added the dbmaster node
cleanup nodes
- users/sudo are in base role
- ntp is in base role
- memcached is not on lb
- new_relic is in monitoring role
- openssh is in base role
- dns is in base role
- vagrant role
cleanup dbmaster node
update newrelic-sysmond cookbook