Don't get caught out un-updated checkouts.

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
Can just do this.

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
Track and print which we create.

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
Track and report on orphans.

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
Hide Githubs nag message.

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>