[MEAR-189] - In case of the fileNameMapping is changed from default to no-version or full the deletion of the artifacts could not work. So introduced a simple method which gives back the original name which solves the problem. - Added two approriate integration tests to prove the correctness.
maven/plugins/trunk/maven-ear-plugin/src/it/skinny-wars-filenamemapping-full/
maven/plugins/trunk/maven-ear-plugin/src/it/skinny-wars-filenamemapping-full/ear-module/pom.xml