Add helper functions for FFI. Many of these will go away as we expose the entity builder
Add helper functions for FFI. Many of these will go away as we expose the entity builder

ncalexan/mentat,ncalexan/mentat,mozilla/mentat,ncalexan/mentat,mozilla/mentat,ncalexan/mentat,ncalexan/datomish,mozilla/mentat,ncalexan/mentat,mozilla/mentat,mozilla/mentat,mozilla/mentat,ncalexan/datomish,ncalexan/mentat