Recommend enabling integrity-checking in git
* admin/notes/git-workflow: Recommend setting transfer.fsckObjects.
This is related to the autogen.sh changes made by Paul Eggert in
commit
d766ca8f (2016-02-01) and commit
cedd7cad (2016-02-01), and to
my edits today to http://www.emacswiki.org/emacs/GitForEmacsDevs and
to emacswiki.org/emacs/GitQuickStartForEmacsDevs. See also the thread
"Recommend these .gitconfig settings for git integrity." at
https://lists.gnu.org/archive/html/emacs-devel/2016-01/threads.html#01802.