Refresh arts patches on Debian and Ubuntu

(cherry picked from commit 1d5c781475)

debian/lenny/dependencies/arts/debian/patches/12_cleanup_artsc-config.diff

@@ -1,3 +1,5 @@
+Index: b/artsc/artsc-config.in
+===================================================================
 --- a/artsc/artsc-config.in
 +++ b/artsc/artsc-config.in
 @@ -27,7 +27,7 @@
@@ -8,4 +10,4 @@
 +	  flags="$flags -L$libdir -lartsc"
  	  ;;
      --cflags)
- 	  flags="$flags -I$includedir/artsc @GLIB_CFLAGS@"
+ 	  flags="$flags -I$includedir @GLIB_CFLAGS@"

debian/squeeze/dependencies/arts/debian/patches/12_cleanup_artsc-config.diff

@@ -1,3 +1,5 @@
+Index: b/artsc/artsc-config.in
+===================================================================
 --- a/artsc/artsc-config.in
 +++ b/artsc/artsc-config.in
 @@ -27,7 +27,7 @@

ubuntu/maverick/dependencies/arts/debian/patches/12_cleanup_artsc-config.diff

@@ -1,3 +1,5 @@
+Index: b/artsc/artsc-config.in
+===================================================================
 --- a/artsc/artsc-config.in
 +++ b/artsc/artsc-config.in
 @@ -27,7 +27,7 @@