validator/httpd/cgi-bin check

Update of /sources/public/validator/httpd/cgi-bin
In directory rux.w3.org:/temp/tmp/cvs-serv13253

Modified Files:
	check 
Log Message:
- saved original Content-Type in addition to type
- matching both text/*+xml and text/xml (and same for application) now
- extending matching to include '.' and '-' in * above