[maven-release-plugin]  copy for tag scout-1.2.4

git-svn-id: https://svn.apache.org/repos/asf/juddi/scout/tags/scout-1.2.4@1235787 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index c41a386..3378364 100644
--- a/pom.xml
+++ b/pom.xml
@@ -307,6 +307,7 @@
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-release-plugin</artifactId>
+					<version>2.1</version>
 					<configuration>
 						<autoVersionSubmodules>true</autoVersionSubmodules>
 						<preparationGoals>clean install</preparationGoals>