Move build.properties to correct location, make cat-zero sim work with puppet-agent certs
Modify the perf script to use a separate hardware node as the gatling driver if an agent node is in the configuration file
Remove provision and install steps for testing
Add a new method to setup encryption
Add a backout env variable to enable the use of old-style encryption
Fix commenting
Merge branch 'use_better_keys' of github.com:doug-rosser/gatling-puppet-load-test into use_better_keys