~/.gitconfig: Add l10 (git log -n 10) shortcut.

.gitconfig

@@ -8,6 +8,7 @@
[alias]
	st = status --short --branch .
	d  = diff .
	l10 = log -n10
	lol = log --pretty=oneline --abbrev-commit --graph --decorate
	ba = branch -a
[format]