Devtools Animations: Basic animation inspection & control in Styles pane

Source/devtools/front_end/main/Main.js

Index: Source/devtools/front_end/main/Main.js
diff --git a/Source/devtools/front_end/main/Main.js b/Source/devtools/front_end/main/Main.js
index 3610f934df92819b9a72c8812b73281b2aae9eed..467df52b53167da93b01cdf4cdbc352f5c79d766 100644
--- a/Source/devtools/front_end/main/Main.js
+++ b/Source/devtools/front_end/main/Main.js
@@ -143,6 +143,7 @@ WebInspector.Main.prototype = {
 
     _initializeExperiments: function()
     {
+        Runtime.experiments.register("animationInspection", "Animation Inspection", true);
         Runtime.experiments.register("applyCustomStylesheet", "Allow custom UI themes");
         Runtime.experiments.register("canvasInspection", "Canvas inspection");
         Runtime.experiments.register("devicesPanel", "Devices panel");