wrote test for abstractaction
Merge branch 'master' of https://github.com/da-nrw/DNSCore
fixed problem where one could not see exceptions from abstractaction. the problem did arise in this special case when containername was not set in a test and a new check in checkcommonpreconditions threw an exception which was not seen in the package logs (only in stderr.log)
Merge branch 'master' of https://github.com/da-nrw/DNSCore
factored out beans xml for irods so configurations which dont need it also dont need the entries in config.properties for irods
removed all unnecessary params from config.properties.ci. renamed some params in config.properties for reasons of consistency in the data model.
installation folder is now located beneath target
Merge branch 'master' of https://github.com/da-nrw/DNSCore