code: def migrateUp(self):
          
          siteStore = self.store.parent
          def _():
              # No convenience method for the following because needing to do it is
              # *rare*.  It *should* be ugly; 99% of the time if you need to do this
              # you're making a mistake. -glyph
              siteStoreSubRef = siteStore.getItemByID(self.store.idInParent)
              self.cloneInto(siteStore, siteStoreSubRef)
              IScheduler(self.store).migrateUp()
          siteStore.transact(_)
docs: Copy this LoginAccount and all associated LoginMethods from my store
          (which is assumed to be a SubStore, most likely a user store) into the
          site store which contains it.