Issue #61 Version interface
Issue #61 Added Version to DefaultResource
Issue #61 Unit test DefaultResourceTest#specifiesObjectVersion()
Issue #61 Pass Version from Host#fetch()
Merge remote-tracking branch 'origin/master' into 61
Issue #61 Checkstyle fixes
Merge branch 'master' into 61
Issue #61 S3 object version can now be specified
Issue #61 Addressed code review comments
Issue #61 More code review comments
Merge pull request #120 from carlosmiranda/61

#120: pull request Issue #61 S3 object version can now be specified