twitter/bootstrap — pull request #4143 by TomoGlavas (2012-07-22 21:57:34+00:00)
Title: Fix border-radius on left&right aligned stacked nav-tabs.

.nav-tabs.nav-stacked had first and last tabs border-radius adapted only for regular tabs. Left & right aligned stacked tabs weren't taken into account.

I didn't commit the changed bootstrap.css as my less output is substantialy different and I cant find the cause atm. If you want, I will update it manualy?