[turbolizer] Use a 300ms transition for expanding/collapsing panes, not 1000ms.

tools/turbolizer/turbo-visualizer.js

Index: tools/turbolizer/turbo-visualizer.js
diff --git a/tools/turbolizer/turbo-visualizer.js b/tools/turbolizer/turbo-visualizer.js
index f0cb9e25f5daab2d43ee1917d0d32d6724b00735..b8d776260596f225fa7238c329ab8cdad631c013 100644
--- a/tools/turbolizer/turbo-visualizer.js
+++ b/tools/turbolizer/turbo-visualizer.js
@@ -142,13 +142,13 @@ document.onload = (function(d3){
       toggleSourceExpanded(true);
       setTimeout(function(){
         g.fitGraphViewToWindow();
-      }, 1000);
+      }, 300);
     });
     d3.select("#disassembly-collapse").on("click", function(){
       toggleDisassemblyExpanded();
       setTimeout(function(){
         g.fitGraphViewToWindow();
-      }, 1000);
+      }, 300);
     });
     window.onresize = function(){
       fitPanesToParents();