README.md in middleman-dragonfly_thumbnailer-1.0.2 vs README.md in middleman-dragonfly_thumbnailer-1.1.0

@@ -23,16 +23,17 @@
     activate :dragonfly_thumbnailer
 
 ## Usage
 
     <%= thumb_tag 'image.png', '100x100#', class: 'thumbnail' %>
+    <%= thumb_tag 'image.gif', '100x100#', format: 'jpg', frame: 1, class: 'thumbnail' %>
 
-The second argument is a geometry string which specifies the dimensions and options such as aspect ratio and cropping. Have a look at http://markevans.github.io/dragonfly/imagemagick/ for examples of what you can do.
+The second argument is a geometry string which specifies the dimensions and options such as aspect ratio and cropping. You can also change the output format and choose the frame for GIFs. Have a look at https://markevans.github.io/dragonfly/imagemagick for examples of what you can do. Any other options will be passed to the image_tag helper.
 
 When running Middleman in development, thumbnails will be generated on the fly and encoded in data URLs.
 
-During a build, the thumbnails will be saved next to original image in a sub directory named from the geometry string, so the thumbnail for `images/image.png` will be saved as `images/100x100/image.png`.
+During a build, the thumbnails will be saved next to original image in a sub directory named using the geometry string, so the thumbnail for `images/image.png` will be saved as `images/100x100/image.png`.
 
 ## Contributing
 
 1. Fork it ( https://github.com/scarypine/middleman-dragonfly_thumbnailer/fork )
 2. Create your feature branch (`git checkout -b my-new-feature`)
@@ -40,6 +41,6 @@
 4. Push to the branch (`git push origin my-new-feature`)
 5. Create a new Pull Request
 
 ## License
 
-Copyright (c) 2014 Andrew White. MIT Licensed, see LICENSE.txt for details.
+Copyright (c) 2018 Andrew White. MIT Licensed, see LICENSE.txt for details.