increasing version to 0.5.0-SNAPSHOT
fixes #59

deprecates the getCache method in the adaptor
and adds new methods that allow the implementor
to create new properties and sources.
fixes #57

adding commons compress again.
supporting .zip and tar and tar.gz/tgz for now.
'direct profile' command introduced.
Pay attention to DirectProfiler dependency
dependency fixes
dependency fixes. Removed unnecessary jar-packages
Merge branch 'integration'