Update expected package.json version in readme (#1449)

guillaumevincent · novemberborn · commit 761f7f77d7b2 · 2017-07-13T11:28:59.000+01:00
diff --git a/readme.md b/readme.md
@@ -93,7 +93,7 @@ Your `package.json` will then look like this:
 		"test": "ava"
 	},
 	"devDependencies": {
-		"ava": "^0.19.0"
+		"ava": "^0.20.0"
 	}
 }
 ```

Original file line number	Diff line number	Diff line change
@@ -93,7 +93,7 @@ Your `package.json` will then look like this:
`93`	`93`	`"test": "ava"`
`94`	`94`	`},`
`95`	`95`	`"devDependencies": {`
`96`		`- "ava": "^0.19.0"`
	`96`	`+ "ava": "^0.20.0"`
`97`	`97`	`}`
`98`	`98`	`}`
`99`	`99`	```