Enable non-weak ssh ciphers

This commit explicitely enables only those supported
ciphers that weren't considered as 'weak'.

At the moment those are:
* arcfour
* arcfour128
* arcfour256

Change-Id: I39c090e89b7648e901e16ace88c0cd25b4eeef27
Related-Prod: PROD-27242
diff --git a/.gitreview b/.gitreview
new file mode 100644
index 0000000..d59cd19
--- /dev/null
+++ b/.gitreview
@@ -0,0 +1,3 @@
+[gerrit]
+host=gerrit.mcp.mirantis.com
+project=salt-formulas/openssh.git