Compatibility of files in Beagleboard Google Code for Rev B

Quick question: I notice here
that the MLO, u-boot and uImage files are commented as for Rev C
boards. I have a Rev B7. Are these truly only for Rev C boards? I
thought I had seen in the past that they were marked as for both.

If they are compatible with Rev B or earlier, can somebody change the
comments to reflect that?

Thank you,