+libusb_url = 'http://downloads.sourceforge.net/project/libusb/libusb-0.1%20%28LEGACY%29/0.1.12/libusb-0.1.12.tar.gz?use_mirror=cdnetworks-us-1'
+edifparser_url = 'http://downloads.sourceforge.net/project/byuediftools/byuediftools/proton%20%280.5.2%29/byuediftools-0.5.2.jar?use_mirror=cdnetworks-us-2'
+