MavenArchiveConfiguration config = new MavenArchiveConfiguration();
String testKey = "Test-Key";
String testValue = "test-value";
config.addManifestEntry( testKey, testValue );
JarArchiver archiver = new JarArchiver();
archiver.setArchiveFinalizers( Collections.<ArchiveFinalizer>singletonList( new ManifestCreationFinalizer(
project,