Output filter plugin to rewrite messages from image path(or URL) string to image data.

      type rewriteimage
      add_tag_prefix hoge
      image_source_key image_field
      image_key rewrited_image_field
      base64encode false

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request

• 2014/01/25 0.0.1 Release gem