Catrack(1) merge dazzler block tracks

SYNOPSIS

Catrack [-v] path:db|dam track:name

DESCRIPTION

Find all block tracks of the form .path.#.track... and merge them into a single track, .path.track..., for the given DB or DAM. The block track files must all encode the same kind of track data (this is checked), and the files must exist for block 1, 2, 3, ... up to the last block number.