Included labels on silkscreen for precharge.

Precharge resistor traces moved off of heat sink.

Change precharge to 2s by 5p resistor configuration.

Replaced resistors (500 ohm to 470)

Origin point set

Courtyard updated

Silkscreen edited

Finished routing

edits to switching logic

Initial commit for precharge circuit board. added resistors, connectors, fuses, and some parts for transistor/octocoupler circuit