KiCad module build and xtal-4 cleanup.

- modules/Makefile: generate .mod files from .fpd
- components/xtal-4.lib: changed symbol name inside the .lib file as well
- modules/xtal-4.fpd: added package dimensions measurements

modules/Makefile

@@ -0,0 +1,13 @@
+MODULES=meander mini-usb stdpass xtal-4
+
+.SUFFIXES:	.fpd .mod
+.PHONY:		all clean
+
+all:		$(MODULES:%=%.mod)
+
+clean:
+		rm -f *~*.fpd
+		rm -f $(MODULES:%=%.mod)
+
+.fpd.mod:
+		fped -k $< $@

modules/xtal-4.fpd

@@ -47,3 +47,5 @@ measx pads.__0 -> pads.__0 1mm+Py/2+Gy
 measy pads.__0 -> pads.__0 -1mm-Px/2-Gx
 measy pad.__1 -> pad.__0 1mm
 measx pad.__1 -> pad.__0 -1mm
+measx outline.__0 >> outline.__0 Gy/2+Py/2+1.5mm
+measy outline.__0 >> outline.__0 -(Gx/2+Px/2+1.5mm)