[libgudev] (4 commits) Non-fast-forward update to branch benzea/fix-newline-stripping

[Benjamin Berg <bberg src gnome org>]

The branch 'benzea/fix-newline-stripping' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  2ec19e8... tests: Add helper function to setup single device environme
  4257a64... tests: Add test for g_udev_device_get_sysfs_attr_keys
  2a8e8f8... tests: Add helper to write sysfs attribute
  a409ce7... tests: Add test for strv getting

Commits added to the branch:

  5a09eb0... tests: Add helper function to setup single device environme
  0b89905... tests: Add test for g_udev_device_get_sysfs_attr_keys
  8ef0801... tests: Add helper to write sysfs attribute
  881b84b... tests: Add test for strv getting