[#1091] Fix for flash messages being escaped
[#1091] Fix for flash messages being escaped

Bitergia/allura,lym/allura-git,lym/allura-git,heiths/allura,apache/allura,apache/allura,Bitergia/allura,leotrubach/sourceforge-allura,heiths/allura,heiths/allura,apache/allura,heiths/allura,leotrubach/sourceforge-allura,lym/allura-git,apache/incubator-allura,leotrubach/sourceforge-allura,Bitergia/allura,apache/incubator-allura,Bitergia/allura,lym/allura-git,heiths/allura,lym/allura-git,apache/incubator-allura,Bitergia/allura,apache/allura,apache/allura,apache/incubator-allura,leotrubach/sourceforge-allura