[cgiowt] (3) Have </head><template></template> go in the <head> for consistency with other elements.
Fixing https://www.w3.org/Bugs/Public/show_bug.cgi?id=23002
Affected topics: HTML Syntax and Parsing

git-svn-id: http://svn.whatwg.org/webapps@8179 340c8d12-0b0e-0410-8428-c7bf67bfef74