Cool project. Out of curiousity (and having no experience with scala or akka): is the lack of support for transactions and atomic Lua scripts a consequence of t

Cool project. Out of curiousity (and having no experience with scala or akka): is the lack of support for transactions and atomic Lua scripts a consequence of the overall architecture (one actor per K/V), or some other technical limitation, or just something you haven't gotten around to?