DevTools: Rearrange Timeline toolbar for landing page mode

third_party/WebKit/Source/devtools/front_end/main/module.json

 {
     "extensions": [
         {
             "type": "@Common.AppProvider",
             "className": "Main.SimpleAppProvider",
             "order": 10
         },
         {
             "type": "@UI.ContextMenu.Provider",
             "contextTypes": ["Workspace.UISourceCode", "SDK.Resource", "SDK.NetworkRequest"],
             "className": "Components.Linkifier.ContentProviderContextMenuProvider"
         },
         {
             "type": "@UI.ContextMenu.Provider",
             "contextTypes": ["Node"],
             "className": "UI.ExternaLinkContextMenuProvider"
         },
         {
             "type": "@UI.ContextMenu.Provider",
             "contextTypes": ["Node"],
             "className": "Components.Linkifier.LinkContextMenuProvider"
         },
         {
             "type": "@UI.ActionDelegate",
             "category": "Navigation",
             "actionId": "main.reload",
             "className": "Main.Main.ReloadActionDelegate",
+            "iconClass": "largeicon-refresh",
             "title": "Reload page",
             "bindings": [
                 {
                     "platform": "windows,linux",
                     "shortcut": "F5 Ctrl+R"
                 },
                 {
                     "platform": "mac",
                     "shortcut": "Meta+R"
                 }
@@ skipping 326 matching lines @@
         "OverlayController.js",
         "Main.js"
     ],
     "resources": [
         "errorWarningCounter.css",
         "remoteDebuggingTerminatedScreen.css",
         "renderingOptions.css",
         "targetCrashedScreen.css"
     ]
 }