[#5693]  ticket:382 unescape text email for sendsimplemail
[#5693]  ticket:382 unescape text email for sendsimplemail

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