Interface-overview.md

 Here is complete interface:
-![interface](https://user-images.githubusercontent.com/5783432/113073237-71e5a580-91d1-11eb-87e0-2f5c0cacddac.png)
+![interface](https://user-images.githubusercontent.com/5783432/113170877-a39d5180-924f-11eb-95a1-b8155c350b9d.png)
 
 1. Presets - Panel for user collections. User can add own nodes presets as for node tree so for node's properties
 2. Sverchok Nodes - panel to add nodes ad shift+A do