HardenedBSD/tools cfa3254release/git release_new_stable_repo.csh update_meta.py

HBSD: simplify the release process

Add a helper script to fetch the metadata from the jenkins server.
The NOTES file still should be filled manually, but the formatting is
done with the newer update_meta.py stuff.

Signed-off-by: Oliver Pinter <oliver.pinter at hardenedbsd.org>
DeltaFile
+41-37release/git/release_new_stable_repo.csh
+50-0release/git/update_meta.py
+14-0release/git/fetch_meta.csh
+105-373 files

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