lfs/hook: trace once for install, uninstall
lfs/hook: trace once for install, uninstall

aleb/git-lfs,dakotahawkins/git-lfs,aleb/git-lfs,dakotahawkins/git-lfs,github/git-lfs,github/git-lfs,dakotahawkins/git-lfs,github/git-lfs,aleb/git-lfs