Delete unused kickoff MNG images.

kicker/data/kickoff/CMakeLists.txt

@@ -18,7 +18,7 @@ install( FILES
     search-gradient.png menu_separator.png search-tab-center.png
     search-tab-left.png search-tab-right.png search-tab-top-center.png
     search-tab-top-left.png left_triangle.png right_triangle.png
-    kmenu_basic.mng kmenu_flipped.mng kmenu_vertical.mng
+    kmenu_basic.mng
     search-tab-top-right.png search-gradient-topdown.png
     search-running.mng
   DESTINATION ${DATA_INSTALL_DIR}/kicker/pics )

kicker/data/kickoff/Makefile.am

@@ -3,7 +3,7 @@ kicker_kmenuside_pics_data_DATA = resize_handle.png \
 	menu_separator.png search-tab-center.png search-tab-left.png \
 	search-tab-right.png search-tab-top-center.png search-tab-top-left.png \
 	left_triangle.png right_triangle.png \
-       	kmenu_basic.mng kmenu_flipped.mng kmenu_vertical.mng \
+       	kmenu_basic.mng \
        	search-tab-top-right.png search-gradient-topdown.png search-running.mng
 
 kicker_kmenuside_pics_datadir = $(kde_datadir)/kicker/pics