macchanger-1.7.0-bp150.2.4

- fix license, is GPL-3.0+

- include license in package

- change upstream url from broken one to github repository
- fix uninstallation of texinfo

- updated to version 1.7.0:
  - MAC list was outdated. +300 new entries were added.
  - Default random number device was urandom instead of random.
  - Fix spelling error: endding -> ending
  - Fix computation of mac list lengths
  - Fix buffer overflow in mc_net_info_new
  - Only use BIA option when setting fully random MAC
  - Change default action to show
  - Updates random number devices list.
- updated License to spdx format

- .spec adjustments