Set up inital route to display GVQ metadata that is generated for the report.

The HTML view displays a generated XML fragment while the XML view displays the fragment inserted into an empty GVQ document.
Initial generated fragment with scope and metaquality.
Add lineage metadata.
Reduce verboseness of quality indicators hash.
Added metadata for the various quality indicators.
Added metadata button on the report screen which links to the metadata HTML view.
Remove the SyntaxHighlighter toolbar and add instructions on how to copy & paste the XML fragment.