DevTools: insert console message decorations in order

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

 {
     "extensions": [
         {
             "type": "view",
             "location": "panel",
             "id": "console",
             "title": "Console",
             "order": 20,
             "className": "Console.ConsolePanel"
         },
@@ skipping 113 matching lines @@
                 {
                     "title": "Short (HH:mm:ss.fff)",
                     "text": "Short",
                     "value": "short"
                 }
             ]
         },
         {
             "type": "setting",
             "category": "Console",
+            "title": "Show context labels (iframes, workers, etc)",
+            "settingName": "consoleContextLabelsEnabled",
+            "settingType": "boolean",
+            "defaultValue": false,
+            "options": [
+                {
+                    "value": true,
+                    "title": "Show context labels"
+                },
+                {
+                    "value": false,
+                    "title": "Hide context labels"
+                }
+            ]
+        },
+        {
+            "type": "setting",
+            "category": "Console",
             "title": "Autocomplete from history",
             "settingName": "consoleHistoryAutocomplete",
             "settingType": "boolean",
             "defaultValue": true,
             "options": [
                 {
                     "value": true,
                     "title": "Autocomplete from history"
                 },
                 {
@@ skipping 12 matching lines @@
         "ConsoleViewport.js",
         "ConsoleViewMessage.js",
         "ConsolePrompt.js",
         "ConsoleView.js",
         "ConsolePanel.js"
     ],
     "resources": [
         "consoleView.css"
     ]
 }