Indexed DB: Rename "int version" to "version"

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 1791 matching lines @@
     {
         "domain": "IndexedDB",
         "hidden": true,
         "types": [
             {
                 "id": "DatabaseWithObjectStores",
                 "type": "object",
                 "description": "Database with an array of object stores.",
                 "properties": [
                     { "name": "name", "type": "string", "description": "Database name." },
-                    { "name": "intVersion", "type": "integer", "description": "Database version." },
+                    { "name": "version", "type": "integer", "description": "Database version." },
                     { "name": "objectStores", "type": "array", "items": { "$ref": "ObjectStore" }, "description": "Object stores in this database." }
                 ]
             },
             {
                 "id": "ObjectStore",
                 "type": "object",
                 "description": "Object store.",
                 "properties": [
                     { "name": "name", "type": "string", "description": "Object store name." },
                     { "name": "keyPath", "$ref": "KeyPath", "description": "Object store key path." },
@@ skipping 3361 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
             }
         ]
     }]
 }