zurb/foundation — pull request #1064 by awmichel (2012-10-24 10:54:46+00:00)
Title: Fixes bug with submit buttons in rounded button groups

Normally the rounded corner would be removed from all anchors and only added to the outermost anchors, however the styles responsible for this weren't being applied to submit buttons causing them to have rounded corners inside of the button group.

This adds `input[type="submit"]` to the list of elements styled with the correct border-radius inside of a button group.