remove redundant version element

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1480559 13f79535-47bb-0310-9956-ffa450edef68

archiva-modules/archiva-base/archiva-maven2-metadata/pom.xml

@@ -26,7 +26,6 @@
   </parent>
 
   <artifactId>archiva-maven2-metadata</artifactId>
-  <version>1.4-M4-SNAPSHOT</version>
   <packaging>bundle</packaging>
 
   <name>Archiva Base :: Maven 2 Metadata</name>

archiva-modules/archiva-base/archiva-maven2-model/pom.xml

@@ -26,7 +26,6 @@
   </parent>
 
   <artifactId>archiva-maven2-model</artifactId>
-  <version>1.4-M4-SNAPSHOT</version>
   <packaging>bundle</packaging>
 
   <name>Archiva Base :: Maven 2 Model</name>

archiva-modules/archiva-web/archiva-test-mocks/pom.xml

@@ -26,7 +26,6 @@
   </parent>
 
   <artifactId>archiva-test-mocks</artifactId>
-  <version>1.4-M4-SNAPSHOT</version>
 
   <name>Archiva Web :: Tests Mocks</name>
 

archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/MetadataRepository.java

@@ -48,6 +48,12 @@ public interface MetadataRepository
                                ProjectVersionMetadata versionMetadata )
         throws MetadataRepositoryException;
 
+    /**
+     * create the namespace in the repository. (if not exist)
+     * @param repositoryId
+     * @param namespace
+     * @throws MetadataRepositoryException
+     */
     void updateNamespace( String repositoryId, String namespace )
         throws MetadataRepositoryException;