Leap2A XSLT rendering and validation

		XSLT rendering and validation
		This service displays a Leap2A file, checks it for several classes of error, and displays messages accordingly. The page is managed by CETIS. 2011-05-31 Please note that currently this service may change slightly as attempts are made to improve it. If in doubt about the validity of a file, please refer to Simon Grant.
		source selection (necessary: first non-blank one is used)
EITHER:	Leap2A (XML) file
OR:	URL of Leap2A XML
OR:	Upload a Leap2A XML or .zip file
		processing (optional: defaults to latest version)
	XSLT file
	Stylesheet (optional)
	Resolve CURIES?	(if checked, pre-processes the Leap2a XML.)
		action (when ready)