Reply To: New Like/Tweet buttons on blog posts

In response to a couple people objecting to how the floating tab can become partially hidden if the window is too narrow (and they don't want to widen the window manually); I changed the cutoff to 1150. That way the social links will appear in full on the left, or below the headline horizontally, period. No partial views.

I like them on the left since they look neater and they float as you scroll.