DevTools: replace content provider when re-adding into network project

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 3939 matching lines @@
                 "name": "scriptParsed",
                 "parameters": [
                     { "name": "scriptId", "$ref": "ScriptId", "description": "Identifier of the script parsed." },
                     { "name": "url", "type": "string", "description": "URL or name of the script parsed (if any)." },
                     { "name": "startLine", "type": "integer", "description": "Line offset of the script within the resource with given URL (for script tags)." },
                     { "name": "startColumn", "type": "integer", "description": "Column offset of the script within the resource with given URL." },
                     { "name": "endLine", "type": "integer", "description": "Last line of the script." },
                     { "name": "endColumn", "type": "integer", "description": "Length of the last line of the script." },
                     { "name": "isContentScript", "type": "boolean", "optional": true, "description": "Determines whether this script is a user extension script." },
                     { "name": "isInternalScript", "type": "boolean", "optional": true, "description": "Determines whether this script is an internal script.", "hidden": true },
+                    { "name": "isLiveEdit", "type": "boolean", "optional": true, "description": "True, if this script is generated as a result of the live edit operation.", "hidden": true },
                     { "name": "sourceMapURL", "type": "string", "optional": true, "description": "URL of source map associated with script (if any)." },
                     { "name": "hasSourceURL", "type": "boolean", "optional": true, "description": "True, if this script has sourceURL.", "hidden": true }
                 ],
                 "description": "Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger."
             },
             {
                 "name": "scriptFailedToParse",
                 "parameters": [
                     { "name": "scriptId", "$ref": "ScriptId", "description": "Identifier of the script parsed." },
                     { "name": "url", "type": "string", "description": "URL or name of the script parsed (if any)." },
@@ skipping 1328 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
             }
         ]
     }]
 }