Switched to Fileutils for 1.9 compatibility
Merge pull request #1 from victorcoder/master

ftools not found in ruby 1.9
Merge branch 'refs/heads/master' into develop

* refs/heads/master:
  Switched to Fileutils for 1.9 compatibility
use bundler
move version into a class related file
update versions of required gems and add autotest
other changes to the .gemspec
Merge branch 'feature/update_gemspec' into develop

* feature/update_gemspec:
  other changes to the .gemspec
  update versions of required gems and add autotest
  move version into a class related file
  use bundler