first spike of #1475 so we can detect if a configuration changes (such as an environment variable or controller) so we know if we need to restart the child process
#1475 add detection in the install/update process if we actually insert, update or delete any files so we know when we need to restart a process; also keep track of the changes so we can log why we are restarting a process
avoid possible exception if there's no etc folder
#1475 fix bug on deploy/lib dir mix up and only cause a restart if we update a shared library
#1475 always run the install task on updates of process containers (whether the environment changes or not)
try to fix split package
#1171: Migrated patch commands from blueprint to scr
[FABRIC-1057] Make Fabric8 compile with JDK8
FAB tests migrated from Scala to Java. They still don't work on JDK8 (OSGi/ASM/Aries problem)
FAB: Migrated tests work well with JDK7
Insight component doesn't contain Scala at all
Change of POM names (to make the build log prettier)
All XML-related stuff + tests rewritten in Java6 code
No more Scala in camel-tooling-util. Alignment of Maven versions for test deps
No more Scala in mq-fabric
Add accessExternalSchema option to cxf-codegen to make it work under JDK8
Unify POM names
Removing com.weiglewiczek deps (scala-library 2.11.1 is proper OSGi bundle)
Updating CuratorZookeeperClient to align with curator-2.4.2
Could this be the only mistake while replacing Scala with Java?