doc: be ready to use assert_ne, but don't use it.
doc: be ready to use assert_ne, but don't use it.

	* doc/tex2chk (assert_name): New.
	Don't use it, as we have to be smart about 1 < 2 == false vs.
	false == 1 < 2.

urbiforge/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,aldebaran/urbi,urbiforge/urbi