(wl-folder-trash-empty-glyph . wl-empty-trash-folder-icon)
(wl-folder-draft-glyph . wl-draft-folder-icon)
(wl-folder-queue-glyph . wl-queue-folder-icon)
(wl-folder-trash-empty-glyph . wl-empty-trash-folder-icon)
(wl-folder-draft-glyph . wl-draft-folder-icon)
(wl-folder-queue-glyph . wl-queue-folder-icon)