Initial implementation of ServiceWorkerGlobalScope.fetch()

Source/modules/modules.gypi

 {
   'includes': [
     '../core/core_generated.gypi',
     'modules_generated.gypi',
   ],
   'variables': {
     # Experimental hooks for embedder to provide extra IDL and source files.
     #
     # Note: this is not a supported API. If you rely on this, you will be broken
     # from time to time as the code generator changes in backward incompatible
@@ skipping 635 matching lines @@
       'screen_orientation/LockOrientationCallback.cpp',
       'screen_orientation/LockOrientationCallback.h',
       'screen_orientation/ScreenOrientation.cpp',
       'screen_orientation/ScreenOrientation.h',
       'screen_orientation/ScreenOrientationController.cpp',
       'screen_orientation/ScreenOrientationController.h',
       'serviceworkers/Client.cpp',
       'serviceworkers/Client.h',
       'serviceworkers/FetchEvent.cpp',
       'serviceworkers/FetchEvent.h',
+      'serviceworkers/FetchManager.cpp',
+      'serviceworkers/FetchManager.h',
       'serviceworkers/HeaderMap.cpp',
       'serviceworkers/HeaderMap.h',
       'serviceworkers/HeaderMapForEachCallback.h',
       'serviceworkers/InstallEvent.cpp',
       'serviceworkers/InstallEvent.h',
       'serviceworkers/InstallPhaseEvent.cpp',
       'serviceworkers/InstallPhaseEvent.h',
       'serviceworkers/NavigatorServiceWorker.cpp',
       'serviceworkers/NavigatorServiceWorker.h',
       'serviceworkers/RegistrationOptionList.h',
@@ skipping 310 matching lines @@
       'indexeddb/IDBRequestTest.cpp',
       'indexeddb/IDBTransactionTest.cpp',
       'websockets/WebSocketDeflaterTest.cpp',
       'websockets/WebSocketExtensionDispatcherTest.cpp',
       'websockets/WebSocketExtensionParserTest.cpp',
       'websockets/WebSocketPerMessageDeflateTest.cpp',
       'websockets/WebSocketTest.cpp',
     ],
   },
 }