From: Chris Rebert <github@chrisrebert.com>
Date: Thu, 24 Dec 2015 00:32:51 +0000 (-0700)
Subject: Merge pull request #18655 from twbs/fix-18583
X-Git-Tag: v4.0.0-alpha.3~478
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b6fcabf8925b3173f4043e56eee6949bcfdf8ff1;p=thirdparty%2Fbootstrap.git

Merge pull request #18655 from twbs/fix-18583

Apply clearfix to .card-{header,footer,block}
/fyi @mdo
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b6fcabf8925b3173f4043e56eee6949bcfdf8ff1