Release 2.0.0-alpha.1

BETA-26 - update stable packs to match dev work �

update to beta-25

Add release date to change log

Update live packs based on recent dev work.

Update live packs based on previous development. See recent commits f…

…or history.

update live packs - see previous commits in dev pack for history.

don't require live-current-pack-version to exist in pack's info.el fi…

…le and bump to beta20

add CHANGELOG

update live packs based on recent dev work. See previous commits for …

…history.