Store .jar and .hpi artifacts (#200)
Store .jar and .hpi artifacts (#200)

* Store .jar and .hpi artifacts
* Fix uploading
* Fix typo
* Use mvn install, skip tests
* Fix mkdir
* Remove -DskipTests flag and ls command
judovana/jenkins-scm-koji-plugin,judovana/jenkins-scm-koji-plugin,judovana/jenkins-scm-koji-plugin