Update cookbook plugin to latest revision

- Guice Modules automatically retrieved from Manifest
- Showcase of the non-Jar plugin providers cookbook

Change-Id: Ic6fc8e1aa774c8c4f13c7a952f0c1084fca6c25c
diff --git a/plugins/cookbook-plugin b/plugins/cookbook-plugin
index fb5e4fd..2ac2aa6 160000
--- a/plugins/cookbook-plugin
+++ b/plugins/cookbook-plugin
@@ -1 +1 @@
-Subproject commit fb5e4fdab1618c3461587604d5b71d9af6b5936a
+Subproject commit 2ac2aa6fd20bdef46018065be15bf59fcba3afde