* src/specs-renamed/rename.str: Now replace the slash by an underscore
	in modules name.
	* src/specs-to-cxx/Specs-to-Cxx.str: Some new rules.
	* src/sig/Makefile.am, src/specs-renamed/Makefile.am,
	* src/Makefile.am, src/parser/Makefile.am,
	* src/specs-to-cxx/Makefile.am, Makefile.am: Fix.
	* src/syn/test/check.pl:  Add option for sglr.