[#6328] ticket:465 Fix tests failing due to new sendmail argument
[#6328] ticket:465 Fix tests failing due to new sendmail argument

apache/incubator-allura,apache/incubator-allura,lym/allura-git,lym/allura-git,lym/allura-git,apache/allura,apache/allura,heiths/allura,heiths/allura,lym/allura-git,apache/incubator-allura,apache/incubator-allura,apache/allura,apache/allura,lym/allura-git,heiths/allura,apache/allura,heiths/allura,heiths/allura