Fix to prevent "imgroot" expanding in the manual

RodionGork · web-flow · commit 0ba373e001b7 · 2016-10-05T08:38:50.000+03:00
diff --git a/src/contrib.md b/src/contrib.md
@@ -45,8 +45,8 @@ $$E = mc^{2}$$
 
 Small images could be pushed along with texts to the [/img](https://github.com/e-maxx-eng/e-maxx-eng/tree/master/img) subfolder. Let them be in `PNG` format and less than `200kb`. Then you can refer to them inside the article with the tag:
 
-    ![some image description](&imgroot&/my-image.png)
+    ![some image description](&imgroоt&/my-image.png)
 
-Here `my-image.png` should be your file name, while `&imgroot&` is some magic which will expand to proper url prefix when shown at the site (so you need not know the precise prefix of github raw data).
+Here `my-image.png` should be your file name, while `&imgroоt&` is some magic which will expand to proper url prefix when shown at the site (so you need not know the precise prefix of github raw data).
 
 Larger images should be posted to some image-hosting, like [PostImage](http://postimage.org) or [ImgUr](http://imgur.com/) - they will then give you the url to insert into the page.
