Linux/MacOSX: Load preferences if only volume path is given in command line and GUI mode enabled.

src/Main/CommandLineInterface.h

@@ -50,7 +50,7 @@ namespace VeraCrypt
 	struct CommandLineInterface
 	{
 	public:
-		CommandLineInterface (wxCmdLineParser &parser, UserInterfaceType::Enum interfaceType);
+		CommandLineInterface (int argc, wchar_t** argv, UserInterfaceType::Enum interfaceType);
 		virtual ~CommandLineInterface ();