WaveTable name has changed to PeriodicWave

Source/modules/modules.gypi

Index: Source/modules/modules.gypi
diff --git a/Source/modules/modules.gypi b/Source/modules/modules.gypi
index eadb7d15ceac9582074a9f9e2232a4202ae7aade..df7c240711182492effbd54074eee04d20fc711b 100644
--- a/Source/modules/modules.gypi
+++ b/Source/modules/modules.gypi
@@ -158,9 +158,9 @@
       'webaudio/OfflineAudioCompletionEvent.idl',
       'webaudio/OfflineAudioContext.idl',
       'webaudio/OscillatorNode.idl',
+      'webaudio/PeriodicWave.idl',
       'webaudio/AnalyserNode.idl',
       'webaudio/WaveShaperNode.idl',
-      'webaudio/WaveTable.idl',
       'webdatabase/Database.idl',
       'webdatabase/DatabaseCallback.idl',
       'webdatabase/DatabaseSync.idl',
@@ -560,6 +560,8 @@
       'webaudio/OfflineAudioDestinationNode.h',
       'webaudio/OscillatorNode.cpp',
       'webaudio/OscillatorNode.h',
+      'webaudio/PeriodicWave.cpp',
+      'webaudio/PeriodicWave.h',
       'webaudio/RealtimeAnalyser.cpp',
       'webaudio/RealtimeAnalyser.h',
       'webaudio/AnalyserNode.cpp',
@@ -570,8 +572,6 @@
       'webaudio/WaveShaperNode.h',
       'webaudio/WaveShaperProcessor.cpp',
       'webaudio/WaveShaperProcessor.h',
-      'webaudio/WaveTable.cpp',
-      'webaudio/WaveTable.h',
       'webdatabase/AbstractDatabaseServer.h',
       'webdatabase/AbstractSQLStatement.h',
       'webdatabase/AbstractSQLStatementBackend.h',