Mostly-finished button board

Just needs to be reviewed before shipping.

Change-Id: I8c0c1c400b7879090db2008dde65ceb0c2c9de0b
diff --git a/motors/hid_schematic/board.gsch2pcb b/motors/hid_schematic/board.gsch2pcb
new file mode 100644
index 0000000..6adcb98
--- /dev/null
+++ b/motors/hid_schematic/board.gsch2pcb
@@ -0,0 +1,3 @@
+schematics board-main.sch
+output-name board
+use-files