Add provisional composer.json
Temp fix to report-summary line which was over-writing XML output
Ensure tools-init is run

 - Add as a dependency for all -exists tasks so tasks can be run singly
 - Modify tools-init clause to run if an existing config file is specified
Mark quick-fix point for later (FIXME)
Fix phptools.phpdox.config.nocopy to avoid incorrect 'missing...copying' message