Rev 0 Evolution

Here are some differences between a couple of Rev 0 boards.  Top board is very early 1.299, bottom board is approximatey serial number 2000.
different soldermask
Proto Area Solder mask changes - later board has soldermask moved back away from pads.

keyboard solder connection
Keyboard solder points also has solder mask moved back away from pads.

vias with no plating
It appears that plating is no longer applied to the extra vias in the later board

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