Pike 8.0.294 beta

[Henrik Grubbstr�m (Lysator) @ Pike (-) developers forum]

>Pike 8.0.294 beta/release candidate:
>
>    https://pike.lysator.liu.se/pub/pike/beta/8.0.294/Pike-v8.0.294.tar.gz

A corresponding ebuild has now been added to the Gentoo Pike overlay.