Replace deprecated uses of .pull-left & .pull-right in .media docs
Replace deprecated uses of .pull-left & .pull-right in .media docs

BS3 commits: 88dfd954fa8b0eeefe37482ffd1dba19b1369098

up2vs/todc-bootstrap,ztx1491/todc-bootstrap,2947721120/googlebt4,aaroncnhk/todc-bootstrap,todc/todc-bootstrap,todc/todc-bootstrap,todc/todc-bootstrap,2947721120/todc-bootstrap,mozillo/todc-bootstrap