Swap expected response codes.
Store the process object created in the call to execute().
Re-write the stop method so that it's more robust, uses a socket connection instead of starting a new instance of valve, and forcibly termintes the process when all else fails. Add an optional timeout parameter.
Use a common log4j.properties file, one like the other spock tests'.
Bump the gdeproxy dependency version to 0.15.
Swap expected response codes.
Fix the assertion. Start Repose. Use a deproxy.