Fix to 1.0.0-M5 because 1.0.0-SNAPSHOT is missing and build with Gradle fails. Maven side was not changed because we did not have a Maven environment and could not verify it immediately. If the change to M5 does not cause any problems, I will add the changes accordingly.

If a non-M5 version is better, please point it out to us.

Comment From: pawn-4-git

Closing due to a large possibility of pointing out errors.