* Use non-linear transition in/out of the "zoom" state
* Add docklets support (Clippy, Clock, Desktop, Trash) (LP: #731915)
* Use GSettings for dock settings (themes and dockitem files remain at their location) (LP: #994007)
* Consolidate public API (breaks old themes and dockitem files, those are transitioned accordingly if possible)
* Add "CascadeHide" theme option
* Don't grab input and abort this drag if DragItem is null (LP: #1517897)
* Add runtime support for gtk+ 3.19.1+ (LP: #1523208)
* Show descriptive tooltip for external-dnd actions (LP: #1512998)
* Update appdata to 0.6+ format
* Hide "Keep in Dock" wile LockItems is enabled (LP: #1530963)
* Don't apply window-scale-factor twice on foreground-icon-size
* Handle bad LauncherAPI clients which have an insane update-...