Add the fet12 PCBs

These are the files as I sent them off to be made.

Change-Id: Icd3534fbd8c512670484bcfb6fa81b8cd9c45cf1
diff --git a/motors/packages/8_bolt_insulated.fp b/motors/packages/8_bolt_insulated.fp
new file mode 100644
index 0000000..f459ae8
--- /dev/null
+++ b/motors/packages/8_bolt_insulated.fp
@@ -0,0 +1,5 @@
+Element[0x0 "#8 bolt with insulating sleeve" "" "" 0 0 0 0 0 100 0x0]
+(
+   Pin[0 0 0.235in 2000 0.254in 0.215in "1" "1" 0x01]
+   ElementArc[0 0 0.1925in 0.1925in 0 360 800]
+)