old_contents: """
      pyexcel_chart
      ~~~~~~~~~~~~~~~~~~~
  
      chart drawing plugin for pyexcel
  
      :copyright: (c) 2016-2017 by Onni Software Ltd.
      :license: New BSD License, see LICENSE for further details
  """
  
  __META__ = {
      'plugin_type': 'renderer',
      'submodule': 'chart',
      'file_types': ['svg'],
      'stream_type': 'binary'
  }
  
  __pyexcel_plugins__ = [__META__]
new_contents: """
      pyexcel_chart
      ~~~~~~~~~~~~~~~~~~~
  
      chart drawing plugin for pyexcel
  
      :copyright: (c) 2016-2017 by Onni Software Ltd.
      :license: New BSD License, see LICENSE for further details
  """
  from pyexcel.internal.common import PyexcelPluginList
  
  
  __pyexcel_plugins__ = PyexcelPluginList(__name__).add_a_renderer(
      submodule='chart',
      file_types=['svg'],
      stream_type='binary'
  )
  
subject: Simplify plugin info declaration