OAK-874: Column names aren't reported properly for "select * from [nodeType]" queries

Always include selector name in wildcard colum names for backwards compatibility with Jackrabbit 2.x

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1540828 13f79535-47bb-0310-9956-ffa450edef68