[gnome-boxes] (9 commits) Created branch wip/rishi/my-fixes

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/rishi/my-fixes' was created.

Summary of new commits:

  c135389... downloader: Fix the documentation for the download method
  57da7a0... downloader: Remove redundant code
  ed7c926... util: Simplify code
  b2485ee... wizard: Asynchronously query the file's STANDARD_TYPE
  7ea1bdf... wizard, wizard-source: Use the headerbar to go back from "E
  a43a3dd... wizard-source: Use 'requires' instead of 'assert'
  c7147f0... wizard-source: Group the sources into local files, and ever
  6136409... wizard-source: Separate the groups of sources using heading
  4f3b7f2... foo