Remove gitreview

Fix comment for per-connection dpd/close actions

Change-Id: I12b76a6de5862af82e14eeb8b2be93c6d98884f0
diff --git a/defaults/main.yml b/defaults/main.yml
index ef5e6cf..86efde2 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -37,7 +37,7 @@
 strongswan_conf_keyingtries: "3"
 
 # Actions that are taken when a connection drops
-# Acceptable values: clear, hold, restart
+# Acceptable values: none, clear, hold, restart
 strongswan_conf_dpdaction: "clear"
 strongswan_conf_closeaction: "clear"