use send single store send directly to the collector no local storage of PathTracking entries

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1575185 13f79535-47bb-0310-9956-ffa450edef68
use disruptor to handle amount of messages and not block the application when sending path tracking entries

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1575186 13f79535-47bb-0310-9956-ffa450edef68
minor cleanup

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1575187 13f79535-47bb-0310-9956-ffa450edef68
do not flood logs weird issues I have on osx

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1575188 13f79535-47bb-0310-9956-ffa450edef68