The Presentation component is the entry point of JCVSReport, i.e. this
component is the main class that will be called when the user invokes
JCVSReport via command line.
Update all of ring the statistics in the database up to date with the
CVS repository.
1) Ask Bloof to update the database with the CVS metadata.
2) For each new revision, read the file into memory and gather
the metrics that are needed for our current report