Issue #47: fixed target unit test for colour mismatch: now return'ing (i.e. passing) if codec is not Xvid
Issue #47: fixed target unit test for colour mismatch: now return'ing (i.e. passing) if codec is not Xvid

gift-surg/GIFT-Grab,gift-surg/GIFT-Grab,gift-surg/GIFT-Grab,gift-surg/GIFT-Grab