Minor changes of api usage in plexus-archiver to avoid upcoming removals

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1626353 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: c52fd47fe2761dd2728f88eb34a558809950052d
  1. src/
  2. LICENSE.txt
  3. pom.xml