Run system tests for salt, linux, reclass, galera formulas

Extend list of projects system testing on per-commit basis.

Change-Id: I1fc2a50100f73af578cb155aa56baaffddf1fdfa
diff --git a/jenkins/client/job/oscore/tests.yml b/jenkins/client/job/oscore/tests.yml
index 06060bd..fdb7401 100644
--- a/jenkins/client/job/oscore/tests.yml
+++ b/jenkins/client/job/oscore/tests.yml
@@ -654,7 +654,7 @@
             trigger:
               gerrit:
                 project:
-                  "^salt-formulas/(nova|cinder|glance|keystone|horizon|neutron|designate|heat|ironic|barbican)$":
+                  "^salt-formulas/(nova|cinder|glance|keystone|horizon|neutron|designate|heat|ironic|barbican|salt|linux|reclass|galera)$":
                     compare_type: 'REG_EXP'
                     branches:
                       - master