twitter/bootstrap — pull request #6028 by Swaagie (2012-11-27 14:10:09+00:00)
Title: Leave it to the developer to determine what he/she is passing as html

Using the paragraph element as container for content will punish the developer for using anything other than inline html elements. Honestly I do not see any reason to use a paragraph inside the container. The 5px bottom margin on the paragraph could also be solved with additional padding, thoughts?