Update version number in README

This seems to be all there is to making a new release for this library.
This commit will receive the respective tag as well.

Author: micgro42

README.md

@@ -19,7 +19,7 @@ The recommended way of installing the library is using [Composer](https://getcom
 e.g. by adding the following line to the `require` section of the `composer.json` file:
 
 ```
-	"wmde/php-vuejs-templating": "^1.0.1"
+	"wmde/php-vuejs-templating": "^1.1.0"
 ```
 
 ## Tests