Fix trailing whitespace in .cpp, .h, and .idl files (ex. Source/core)

Source/bindings/v8/ScriptDebugServer.h

Index: Source/bindings/v8/ScriptDebugServer.h
diff --git a/Source/bindings/v8/ScriptDebugServer.h b/Source/bindings/v8/ScriptDebugServer.h
index dd8189e5048344861e537c54d913f4999696ff70..0b188daa527cd332f6dc7126bef16d5cb4cb1e20 100644
--- a/Source/bindings/v8/ScriptDebugServer.h
+++ b/Source/bindings/v8/ScriptDebugServer.h
@@ -103,7 +103,7 @@ public:
 protected:
     explicit ScriptDebugServer(v8::Isolate*);
     virtual ~ScriptDebugServer();
-    
+
     ScriptValue currentCallFrame();
 
     virtual ScriptDebugListener* getDebugListenerForContext(v8::Handle<v8::Context>) = 0;
@@ -133,7 +133,7 @@ protected:
     ScopedPersistent<v8::FunctionTemplate> m_breakProgramCallbackTemplate;
     HashMap<String, OwnPtr<ScopedPersistent<v8::Script> > > m_compiledScripts;
     v8::Isolate* m_isolate;
-    
+
 private:
     PassRefPtr<JavaScriptCallFrame> wrapCallFrames(v8::Handle<v8::Object> executionState, int maximumLimit);