code: def getDefaultItems(self):
          
          return [
              RtiRegItem('HDF-5 file',
                         'argos.repo.rtiplugins.hdf5.H5pyFileRti',
                         extensions=['hdf5', 'h5', 'h5e', 'he5', 'nc']), # hdf extension is for HDF-4
  
              RtiRegItem('MATLAB file',
                         'argos.repo.rtiplugins.scipyio.MatlabFileRti',
                         extensions=['mat']),
  
              RtiRegItem('NetCDF file',
                         'argos.repo.rtiplugins.ncdf.NcdfFileRti',
                         #extensions=['nc', 'nc3', 'nc4']),
                         extensions=['nc', 'nc4']),
                         #extensions=[]),
  
              RtiRegItem('NumPy binary file',
                         'argos.repo.rtiplugins.numpyio.NumpyBinaryFileRti',
                         extensions=['npy']),
  
              RtiRegItem('NumPy compressed file',
                         'argos.repo.rtiplugins.numpyio.NumpyCompressedFileRti',
                         extensions=['npz']),
  
              RtiRegItem('NumPy text file',
                         'argos.repo.rtiplugins.numpyio.NumpyTextFileRti',
                         #extensions=['txt', 'text']),
                         extensions=['dat']),
  
              RtiRegItem('IDL save file',
                         'argos.repo.rtiplugins.scipyio.IdlSaveFileRti',
                         extensions=['sav']),
  
              RtiRegItem('Pandas CSV file',
                         'argos.repo.rtiplugins.pandasio.PandasCsvFileRti',
                          extensions=['csv']),
  
              RtiRegItem('Pillow image',
                         'argos.repo.rtiplugins.pillowio.PillowFileRti',
                          extensions=['bmp', 'eps', 'im', 'gif', 'jpg', 'jpeg', 'msp', 'pcx',
                                      'png', 'ppm', 'spi', 'tif', 'tiff', 'xbm', 'xv']),
  
              RtiRegItem('Wav file',
                         'argos.repo.rtiplugins.scipyio.WavFileRti',
                         extensions=['wav'])]
docs: Returns a list with the default plugins in the repo tree item registry.