changed the defaults of the performance test mojos to be more normal (folks usually wanna see results for 1 producer/consumer and on a decent box they wanna see it go for about a minute) plus some minor refactorings to make the code a bit easier to maintain
incubator/activemq/trunk/tooling/maven-activemq-perf-plugin/src/main/java/org/apache/activemq/maven/ConsumerMojo.java