Refactor jenkins jobs structure

Change-Id: Ia54cc5a76e3de06f16fd602b78891826d73a4c01
diff --git a/jenkins/client/job/deploy/update/init.yml b/jenkins/client/job/deploy/update/init.yml
new file mode 100644
index 0000000..af87dcf
--- /dev/null
+++ b/jenkins/client/job/deploy/update/init.yml
@@ -0,0 +1,4 @@
+classes:
+  - system.jenkins.client.job.deploy.update.package
+  - system.jenkins.client.job.deploy.update.config
+  - system.jenkins.client.job.deploy.update.saltenv