No, I've saved it too many times since then. Nice thought, but unfortunately this newest release has made testing impossible, and therefore slows progress considerably until a fix is released. Ironic, as the only reason I had to upgrade at all was to upload the game for the first time to the Scirra online arcade. Elsewise, I would not have bothered with the beta version (The arcade did not accept the R95 version).
Thanks for the quick response.