Fix filter of changes report based on filename.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Add helper API to ModelEvent for checking username in list

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Include username in comment output and only highlight name

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Actually display useful data for the 'watch' command

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Add ability to filter watch command based on project

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>