o updating to latest released parent

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk/maven-source-plugin@490260 13f79535-47bb-0310-9956-ffa450edef68

pom.xml

@@ -15,13 +15,13 @@ software distributed under the License is distributed on an
 KIND, either express or implied.  See the License for the
 specific language governing permissions and limitations
 under the License.
--->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+-->
+<project xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd' xmlns='http://maven.apache.org/POM/4.0.0'>
   <parent>
     <artifactId>maven-plugins</artifactId>
     <groupId>org.apache.maven.plugins</groupId>
-    <version>4</version>
+    <version>7</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>maven-source-plugin</artifactId>
@@ -63,3 +63,4 @@ under the License.
     </dependency> 
   </dependencies>
 </project>
+