Fix link

iluwatar · iluwatar · commit bc94d0fc2668 · 2016-07-21T20:21:36.000+03:00
diff --git a/event-driven-architecture/README.md b/event-driven-architecture/README.md
@@ -2,7 +2,7 @@
 layout: pattern
 title: Event Driven Architecture
 folder: event-driven-architecture
-permalink: /patterns/event-driven-architecture
+permalink: /patterns/event-driven-architecture/
 categories: Architectural
 tags:
  - Java
