Demo updated added pivotX and pivotY props

demo/package.json

@@ -7,7 +7,7 @@
   },
   "dependencies": {
     "vue": "^2.0.0",
-    "vue-js-modal": "^1.0.11"
+    "vue-js-modal": "^1.0.12"
   },
   "devDependencies": {
     "babel-core": "^6.0.0",

demo/src/App.vue

@@ -11,8 +11,12 @@
 
   <h2>Vue.js Modal</h2>
 
-  <pre>
+  <pre style="line-height: 1.5;">
     npm install --save vue-js-modal
+
+    ...
+    import vmodal from 'vue-js-modal'
+    Vue.use(vmodal)
   </pre>
 
   <table>
@@ -92,7 +96,7 @@ export default {
       props: {
         name: {
           required: true,
-          type: [String, Number],
+          type: String,
         },
         delay: {
           type: Number,