Merge pull request #6 from yothinko/master

Fix rotating with styled-components v4

Author: iny7

README.md

@@ -13,7 +13,7 @@ npm install --save react-resizable-rotatable-draggable`
 Then you will need to install peer dependency
 
 ```bash
-npm install --save styled-components@4
+npm install --save styled-components
 ```
 
 ### Usage