Raplacing ch2-Z-G-ex-2-24-tree.png with an svg

Author: TobiasWrigstad

scripts/Makefile

@@ -140,4 +140,5 @@ svgs: $(orig_path)/ch2-Z-G-65.svg.pdf \
       $(js_path)/Fig4.6a.std.svg.pdf \
       $(js_path)/ch2-Z-G-54.svg.pdf \
       $(js_path)/Fig5.15c.std.svg.pdf \
-			$(js_path)/ch2-Z-G-ex-2-24.svg.pdf 
+			$(js_path)/ch2-Z-G-ex-2-24.svg.pdf \
+			$(js_path)/ch2-Z-G-ex-2-24-tree.svg.pdf