Switch version number to 2.102.0, for the time being
Switch version number to 2.102.0, for the time being

This back-pedalling (on the 3.0.99 version number currently used by
Atronix) intends to allow us to eventually do a "proper" 3.0.0 release,
with fanfare and stuff. It may not be the best of choices, but should be
sufficiently conservative to also allow us to change our mind later.
(NB: rebol/rebol currently uses 2.101.0.)

codebybrett/ren-c,giuliolunati/ren-c,hostilefork/rebol,draegtun/ren-c,codebybrett/ren-c,codebybrett/ren-c,hostilefork/rebol,hostilefork/rebol,codebybrett/ren-c,draegtun/ren-c,mbk/ren-c,kealist/ren-c,rgchris/ren-c,mbk/ren-c,giuliolunati/ren-c,kealist/ren-c,kealist/ren-c,draegtun/ren-c,hostilefork/rebol,rgchris/ren-c,rgchris/ren-c,draegtun/ren-c,draegtun/ren-c,giuliolunati/ren-c,hostilefork/rebol,draegtun/ren-c,kealist/ren-c,hostilefork/rebol,mbk/ren-c,mbk/ren-c,codebybrett/ren-c,codebybrett/ren-c,rgchris/ren-c,rgchris/ren-c,kealist/ren-c,giuliolunati/ren-c,kealist/ren-c,giuliolunati/ren-c