[gnome-panel] (2 commits) Non-fast-forward update to branch wip-geiger-popup-menu

[Sebastian Geiger <segeiger src gnome org>]

The branch 'wip-geiger-popup-menu' 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:

  e6760df... libgnome-panel: add popup menu helper function
  2072a35... modules: use gp_applet_popup_menu_for_widget

Commits added to the branch:

  7a39372... libgnome-panel: add popup menu helper function
  279d930... modules: use gp_applet_popup_menu_for_widget