ACCUMULO-1238 throw a better error than permission denied when a table has just been deleted

git-svn-id: https://svn.apache.org/repos/asf/accumulo/branches/1.5@1464582 13f79535-47bb-0310-9956-ffa450edef68
ACCUMULO-1238 throw a better error than permission denied when a table has just been deleted

git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1464586 13f79535-47bb-0310-9956-ffa450edef68