Tidy up some newlines.

Core/Dialog/PSPOskDialog.h

@@ -202,4 +202,3 @@ private:
 	int i_level; // for Korean Keyboard support
 	int i_value[3]; // for Korean Keyboard support
 };
-

Core/Host.h

@@ -73,7 +73,6 @@ public:
 	// Used for headless.
 	virtual void SendDebugOutput(const std::string &output) {}
 	virtual void SendDebugScreenshot(const u8 *pixbuf, u32 w, u32 h) {}
-
 };
 
 extern Host *host;

Windows/WindowsHost.cpp

@@ -259,4 +259,4 @@ void WindowsHost::UpdateConsolePosition()
 bool WindowsHost::InputBoxGetString(char *title, char *defaultValue, char *outValue, size_t outLength)
 {
 	return InputBox_GetString(MainWindow::GetHInstance(), MainWindow::GetHWND(), title, defaultValue, outValue, outLength);
-}
+}

Windows/WindowsHost.h

@@ -64,4 +64,4 @@ private:
 	HWND mainWindow_;
 
 	std::list<std::shared_ptr<InputDevice>> input;
-};
+};