More maven steps
Fixup typo from 88c4fdb81aa5fbd34c718ee01401f4aff4c9ea8b
Done porting maven test
remove features/maven_plugin.feature
Take advantage of Job.copyDir
Added IntelliJ configuration files so that all team members will use the same formatting and analysis configuration.

For details see: https://intellij-support.jetbrains.com/entries/23393067