Added PE entries for devtools.

Source/devtools/front_end/timeline/TimelineUIUtils.js

Index: Source/devtools/front_end/timeline/TimelineUIUtils.js
diff --git a/Source/devtools/front_end/timeline/TimelineUIUtils.js b/Source/devtools/front_end/timeline/TimelineUIUtils.js
index cc8ae0ae25451071f9fd25087e3a15a0eed6e406..1eb69dc435ed9c579d88520b7eca1b2cb5bc6437 100644
--- a/Source/devtools/front_end/timeline/TimelineUIUtils.js
+++ b/Source/devtools/front_end/timeline/TimelineUIUtils.js
@@ -1587,9 +1587,11 @@ WebInspector.TimelineUIUtils.eventDispatchDesciptors = function()
     var purple = "hsl(256,100%,75%)";
     WebInspector.TimelineUIUtils._eventDispatchDesciptors = [
         new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(1, lightOrange, ["mousemove", "mouseenter", "mouseleave", "mouseout", "mouseover"]),
+        new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(1, lightOrange, ["pointerover", "pointerout", "pointerenter", "pointerleave", "pointermove"]),
         new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(2, green, ["wheel"]),
         new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3, orange, ["click", "mousedown", "mouseup"]),
         new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3, orange, ["touchstart", "touchend", "touchmove", "touchcancel"]),
+        new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3, orange, ["pointerdown", "pointerup", "pointercancel", "gotpointercapture", "lostpointercapture"]),
         new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3, purple, ["keydown", "keyup", "keypress"])
     ];
     return WebInspector.TimelineUIUtils._eventDispatchDesciptors;