* stringto01/init.c, stringto01/stringto01.scn, stringto01/stringto_test_template.h: Attempt to pick up a few more error paths.
* Makefile.am, configure.ac: Add string_to_xxx conversion test. * stringto01/.cvsignore, stringto01/Makefile.am, stringto01/stringto01.doc, stringto01/stringto01.scn, stringto01/stringto_test_template.h: New files.