add commands to toggle toolbar and slit layer

toggle(Toolbar|Slit)Above toggles the resp. item between its
regular and the AboveDock layer (ie. above everything, even visible on
active fullscreen windows)

Also required step for autoraising.

REQUEST: 222

1 files changed, 1 insertions, 0 deletions

diff --git a/src/Toolbar.hh b/src/Toolbar.hh
index 9f737b4..a1631bd 100644
--- a/src/Toolbar.hh
+++ b/src/Toolbar.hh
@@ -83,6 +83,7 @@ public:
     void updateVisibleState();
     void toggleHidden();
 
+    void toggleAboveDock();
 
     void moveToLayer(int layernum);