Updating Readme: go >= 1.10 -> go >= 1.11

Author: yazgazan

Readme.md

@@ -17,7 +17,7 @@ A JSON diff utility.
 
 ### From source
 
-- Have go 1.10 or greater installed: [golang.org](https://golang.org/doc/install)
+- Have go 1.11 or greater installed: [golang.org](https://golang.org/doc/install)
 - run `go get -u github.com/yazgazan/jaydiff`
 
 ## Usage