prog-mode: fix indendation in .yas-setup.el
prog-mode: fix indendation in .yas-setup.el

cook/yasnippet-snippets,cook/yasnippet-snippets,ageekymonk/yasnippet-snippets,cook/yasnippet-snippets,ageekymonk/yasnippet-snippets,ageekymonk/yasnippet-snippets