one fid used to be under crystal

Updated usb connector, IC footprint and route job and moved from 0402 to
0603.

Ready for prototype

-Updated QFN Package on 32U4 to be 1:1
-Updated Symbol of 32U4 in Schematic (switched MISO and SS placement)
-Renamed SS net to D14 (from D17)
-Re-Routed directly inward or outward from each leg on the IC
-Added two small squares of tRestrict to keep the ground plane away from
sides of IC legs
-Changes all 0402 packages to 0603
-RE-routed a ton of traces as necessary