Svn revision

task svnTest(type: Exec) {
	commandLine 'svnversion'
	standardOutput = new ByteArrayOutputStream()
	doLast{
		project.ext.svnversion = standardOutput.toString()
	}
}

configure(subprojects.findAll {it.name != 'somename'}) {
 	jar {	
		gradle.taskGraph.whenReady{ taskGraph ->
			if (taskGraph.hasTask(release)) {						
				manifest {
					attributes(
					"Implementation-Version": version,
					"Implementation-Date": new java.util.Date().toString(),
					"SVN-Revision": rootProject.svnversion						
					)		
				}	
			
			} else {
				manifest {
					attributes(
						"Implementation-Version": version
						)
				}
			}
		}	
	}
}