#53: Moved common util code from various util classes to common-util.
fixed typo
polish docs
#1195 fix download of maven artefacts to the install directory and lots of FAB warnings when downloading java jars for the Java containers; its also lots faster now
#1195 switch the use of the DownloadManager to use the current containers overlay profile; so that the maven configuration is always setup properly
#1195 fix failing test
#1179: insight-log should be a separate feature and not embedded in fabric-core. But defined as a feature in default profile so its out of the box.
#1195 speed up the poll time so that the starting/stopping feels a bit snappier
#1195 fix bug introduced in docker provider due to the dynamic jolokia agent port for java containers
fixed build so you can keep building the process-manager module ;)
#1195 detect (if the ps command is available on unix) if the process is still active when using the 'ps' command in the CLI or if checking the process status for the container status; so we can detect if a process dies or is killed
#1195 refactored the jolokia polling so it can be used both with docker and child containers