Add ico-favicon to / as well.
Add ico-favicon to / as well.

rails-girls-summer-of-code/rgsoc-teams,michaelem/rgsoc-teams,TeamCheesy/rgsoc-teams,michaelem/rgsoc-teams,michaelem/rgsoc-teams,rails-girls-summer-of-code/rgsoc-teams,rails-girls-summer-of-code/rgsoc-teams,TeamCheesy/rgsoc-teams,TeamCheesy/rgsoc-teams