DevTools: NetworkPanel: show link where resource timing is explained.

Source/devtools/front_end/sources/JavaScriptSourceFrame.js

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 130 matching lines @@
             this._blackboxInfobar.dispose();
 
         var infobar = new WebInspector.UISourceCodeFrame.Infobar(WebInspector.UISourceCodeFrame.Infobar.Level.Warning, WebInspector.UIString("This script is blackboxed in debugger"));
         this._blackboxInfobar = infobar;
 
         infobar.createDetailsRowMessage(WebInspector.UIString("Debugger will skip stepping through this script, and will not stop on exceptions"));
         infobar.createDetailsRowMessage();
         infobar.createDetailsRowMessage(WebInspector.UIString("Possible ways to cancel this behavior are:"));
 
         infobar.createDetailsRowMessage(" - ").createTextChild(WebInspector.UIString("Press \"%s\" button in settings", WebInspector.manageBlackboxingButtonLabel()));
-        var unblackboxLink = infobar.createDetailsRowMessage(" - ").createChild("span", "source-frame-infobar-link");
+        var unblackboxLink = infobar.createDetailsRowMessage(" - ").createChild("span", "link");
         unblackboxLink.textContent = WebInspector.UIString("Unblackbox this script");
         unblackboxLink.addEventListener("click", unblackbox, false);
 
         function unblackbox()
         {
             WebInspector.BlackboxSupport.unblackbox(url, isContentScript);
         }
 
         this._updateInfobars();
     },
@@ skipping 760 matching lines @@
         this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged, this._workingCopyChanged, this);
         this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted, this._workingCopyCommitted, this);
         this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.TitleChanged, this._showBlackboxInfobarIfNeeded, this);
         WebInspector.settings.skipStackFramesPattern.removeChangeListener(this._showBlackboxInfobarIfNeeded, this);
         WebInspector.settings.skipContentScripts.removeChangeListener(this._showBlackboxInfobarIfNeeded, this);
         WebInspector.UISourceCodeFrame.prototype.dispose.call(this);
     },
 
     __proto__: WebInspector.UISourceCodeFrame.prototype
 }