Merge pull request #8 from baev/master

fix camelot turning-test-maven-plugin off at any request to jetty
[maven-release-plugin] prepare release camelot-2.1.1
[maven-release-plugin] prepare for next development iteration
delete unused log4j configuration line
improve logging in EndpointListenerImpl
increase indent in AggregatorStateStorageImpl.toString()
Merge pull request #9 from innokenty-shuvalov/master

some small improvements