2010-06-10  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Adapt to detex-2.8.
	* patch-01-ANSI-C (new): ANSI C function declarations and
	definitions, no nested declarations.
	* patch-03-warnings (new): Avoid compiler warnings.
	* patch-04-kpathsea (new): Use kpse_find_file().

