[libsoup] Non-fast-forward update to branch wip/nacho/request-file-async

[Ignacio Casal Quinteiro <icq src gnome org>]

The branch 'wip/nacho/request-file-async' 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:

  bc2e1ee... request-file: avoid using a thread to request the file in a

Commits added to the branch:

  659b07e... request-file: avoid using a thread to request the file in a