dfu-util: fix .patch files

* dfu-util-native was broken since last upgrade in:
  commit c2652c90


  Author: Li xin <lixin.fnst@cn.fujitsu.com>
  Date:   Sun Jan 3 18:07:17 2016 -0800

    dfu-util: 0.7 -> 0.8

    Upgrade dfu-util from 0.7 to 0.8.

    Modify SRC_URI,since the original one can�t be opened.
    Modify 0001-configure.ac-Don-t-check-for-usbpath.patch,since the datas has been changed.
  because
  0002-Revert-Makefile.am-Drop-static-dfu-util.patch
  didn't apply anymore.
* update
  0001-configure.ac-Don-t-check-for-usbpath.patch
  to keep check for sysexits.h

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>