[gtk/wip/baedert/for-master] (7 commits) ...gskpango: Make get_color a bit shorter

[Timm Bäder <baedert src gnome org>]

Summary of changes:

  4a20a3f... widget-factory: Catch errors (*)
  17cb928... modelbutton: Don't show accels without text (*)
  3469a63... widget-factory: Use a model for the complex menu (*)
  7caed3a... Merge branch 'assorted-menu-fixes' into 'master' (*)
  c7d8715... Revert "modelbutton: Emit ::clicked() before closing the po (*)
  5a35ef3... label: Unref style_attrs list
  5e255fd... gskpango: Make get_color a bit shorter

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