[sysprof] (4 commits) Non-fast-forward update to branch wip/chergert/timechart

[Christian Hergert <chergert src gnome org>]

The branch 'wip/chergert/timechart' 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:

  d86717d... timechart: stub out timechart widget
  3d66b88... window: tweak controls add include timechart widget

Commits added to the branch:

  c518fa5... Updated Czech translation (*)
  5cc838f... tests: request counter range (*)
  e792c3b... timechart: stub out timechart widget
  d2b7a84... window: tweak controls add include timechart widget

(*) This commit already existed in another branch; no separate mail sent