Install scripts correctly.

So that the correct permissions are set
(cherry picked from commit 59b4b6ec)
Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

share/Makefile.am

@@ -9,12 +9,14 @@ dist_pkgdata_DATA = \
 	$(DIST_icons32) \
 	$(DIST_icons48) \
 	$(DIST_icons128)
-nobase_dist_pkgdata_DATA = \
+nobase_dist_pkgdata_SCRIPTS = \
 	utils/gnome-vlc-default.sh \
 	utils/audio-vlc-default.sh \
 	utils/video-vlc-default.sh \
 	$(NULL)
 
+nobase_dist_pkgdata_DATA = $(NULL)
+
 EXTRA_DIST = \
 	$(DIST_rsrc) \
 	$(DIST_pda) \