Summa S140 and S2 160 (and possibly other Summa models) bar code detection issues

The OPOS Bar code is not compatible with the color bars as it confuses the color bar for the start of the OPOS bar code.

Potential error message in VisualCut after a bar code scan attempt: "Cutter error: Number of bars does not match FULL: 12(26) - HALF 50 (36)