add stalonetray configuration

.stalonetrayrc

@@ -0,0 +1,15 @@
+decorations none
+transparent false
+dockapp_mode none
+geometry 1x1-0+0
+background "#000000"
+kludges force_icons_size
+icon_gravity E
+grow_gravity E
+sticky true
+icon_size 18 
+window_strut auto
+window_type dock
+window_layer bottom
+no_shrink false
+skip_taskbar true