Fixed readme

sprain · sprain · commit f33d2e01bc1d · 2014-09-14T16:06:57.000+02:00
diff --git a/README.md b/README.md
@@ -16,7 +16,7 @@ Add TicketparkFileBundle in your composer.json:
 ```js
 {
     "require": {
-        "sprain/bookfinder": "0.1"
+        "sprain/bookfinder": "~0.1"
     }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@ Add TicketparkFileBundle in your composer.json:`
`16`	`16`	```js
`17`	`17`	`{`
`18`	`18`	`"require": {`
`19`		`- "sprain/bookfinder": "0.1"`
	`19`	`+ "sprain/bookfinder": "~0.1"`
`20`	`20`	`}`
`21`	`21`	`}`
`22`	`22`	```