DevTools: allow devtools to skipWaiting service workers.

third_party/WebKit/Source/devtools/protocol.json

 {
     "version": { "major": "1", "minor": "1" },
     "domains": [{
         "domain": "Inspector",
         "hidden": true,
         "types": [],
         "commands": [
             {
                 "name": "enable",
                 "description": "Enables inspector domain notifications.",
@@ skipping 4279 matching lines @@
                 "handlers": ["browser"]
             },
             {
                 "name": "startWorker",
                 "parameters": [
                     { "name": "scopeURL", "type": "string" }
                 ],
                 "handlers": ["browser"]
             },
             {
+                "name": "skipWaiting",
+                "parameters": [
+                    { "name": "scopeURL", "type": "string" }
+                ],
+                "handlers": ["browser"]
+            },
+            {
                 "name": "stopWorker",
                 "parameters": [
                     { "name": "versionId", "type": "string" }
                 ],
                 "handlers": ["browser"]
             },
             {
                 "name": "inspectWorker",
                 "parameters": [
                     { "name": "versionId", "type": "string" }
@@ skipping 800 matching lines @@
                 ],
                 "returns": [
                     { "name": "accessibilityNode", "$ref": "AXNode", "description": "The <code>Accessibility.AXNode</code> for this DOM node, if it exists.", "optional": true }
                 ],
                 "description": "Fetches the accessibility node for this DOM node, if it exists.",
                 "hidden": true
             }
         ]
     }]
 }