FORGE-302: Add a property method to return all attachments for wiki artifacts
FORGE-302: Add a property method to return all attachments for wiki artifacts

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