2007-12-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* docs/html/17_intro/backwards_compatibility.html: Fix markup.
	* docs/html/17_intro/howto.html: Likewise.
	* docs/html/18_support/howto.html: Likewise.
	* docs/html/ext/concurrence.html: Likewise.
	* docs/html/documentation.html: Likewise.

From-SVN: r130748