add getLastModifiedDate to ArchiveEntry - implement it assuming cpio and ar use seconds since epoch for their time values

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/compress/trunk@799879 13f79535-47bb-0310-9956-ffa450edef68
6 files changed
tree: 48ea91ba033bb6eea195c48df371f263ce296fca
  1. src/
  2. doap_compress.rdf
  3. LICENSE.txt
  4. NOTICE.txt
  5. pom.xml
  6. PROPOSAL.txt