Add debmirror and watchdog to salt formulas

Change-Id: I5461acfd6f12d9b614c558cbc5250dbb4c064c1a
diff --git a/salt/master/formula/git/foundation.yml b/salt/master/formula/git/foundation.yml
index dbc7d19..01affb5 100644
--- a/salt/master/formula/git/foundation.yml
+++ b/salt/master/formula/git/foundation.yml
@@ -12,6 +12,10 @@
               source: git
               address: '${_param:salt_master_environment_repository}/salt-formula-bind.git'
               revision: ${_param:salt_master_environment_revision}
+            debmirror:
+              source: git
+              address: '${_param:salt_master_environment_repository}/salt-formula-debmirror.git'
+              revision: ${_param:salt_master_environment_revision}
             gerrit:
               module:
                 gerrit.py: