Fix deprecations

femtocleaner[bot] · femtocleaner[bot] · commit 5ad7ce1cc08c · 2018-09-26T18:03:07.000Z
diff --git a/README.md b/README.md
@@ -200,7 +200,7 @@ type belong to one of the above types.
 For example, say you have a user-defined type `Point`
 
 ```julia
-type Point
+mutable struct Point
     x::Int64
     y::Float64
     space::String
