jekyll => hugin in the hugin readme

Author: WyriHaximus

hugin/README.md

@@ -5,7 +5,7 @@ Hugin & Panorama tools
 ## Usage
 
 ```sh
-$ docker run --rm -it -v $(pwd):/source schickling/jekyll
+$ docker run --rm -it -v $(pwd):/source schickling/hugin
 ```
 
 Mount your local source folder to the container and use hugin or the pano tools.