Version 2.9.4

Changes since 2.9.3

* 16 and 24 pixel local and and network share icons (Jakub Steiner)
* New trash icons for empty and full states
 -- bug #163848 (Jakub Steiner)
* 16 and 24 pixel stock_leave-fullscreen icons
 -- bug #164017 (Jakub Steiner)