setup: Just symlink all of the backgrounds.

I've been failing to update the list.  Fortunately, computers are good
at making lists of things.

diff --git a/setup b/setup
index 057a1bab2691ffbddfbb4e37dd8416816ac1319e..37dc474039f3e37a118e68562434461a8f83faf5 100755 (executable)
--- a/setup
+++ b/setup
@@ -229,17 +229,7 @@ done
 echo "  all done."
 
 ## Symlink backgrounds.
-backgrounds="
-  bsg-supper.jpg
-  harley-quinn.jpg
-  hypatia.jpg
-  jue-peek.jpg
-  lilith.jpg
-  lovelace.jpg
-  medusa.jpg
-  noodly.jpg
-  rayne.jpg
-"
+backgrounds=$(cd bg && echo *)
 if [ "$xstuff" ]; then
   echo "Installing backgrounds..."
   for b in $backgrounds; do