test/output/sample35.rb.gv in ruby-graphviz-0.9.20 vs test/output/sample35.rb.gv in ruby-graphviz-0.9.21

@@ -1,7 +1,7 @@
 digraph G {
-  rankdir = "LR"; bgcolor = "transparent"; truecolor = "true";
+  bgcolor = "transparent"; truecolor = "true"; rankdir = "LR";
   node [label = "N"];
 subgraph  {
   rank = "same";
   mygraph [label = "# mygraph.dot\ldigraph G {\l  Hello -> World\l}\l", shape = "note", fontname = "Courier", fontsize = "10"];
   image [label = "", shape = "note", image = "./hello.png"];
@@ -12,10 +12,10 @@
   dotgraph [label = "\ndotgraph.net\n ", shape = "component", fontname = "Arial"];
   dotgraph -> mysite [color = "red"]
   mysite -> dotgraph [color = "blue"]
 }
 subgraph cluster_0 {
-  fontsize = "10"; fontname = "Courier"; color = "black"; label = "my_page.html";
+  color = "black"; label = "my_page.html"; fontname = "Courier"; fontsize = "10";
   zeimage [label = "", shape = "note", image = "./hello.png"];
 }
   mygraph -> mysite [color = "blue"]
   dotgraph -> image [color = "red"]
   image -> dotgraph [color = "red"]