Fix assets option name on component guide

kazupon · kazupon · commit 58aee7a38ada · 2015-09-27T02:34:13.000+09:00
diff --git a/source/guide/components.md b/source/guide/components.md
@@ -567,7 +567,7 @@ var MyComponent = Vue.extend({
   partials: {
     // ...
   },
-  effects: {
+  transitions: {
     // ...
   }
 })
