code: def modifydocs(a, b, desc=''):
      
      newdoc = a.func_doc.replace('\t\t', '\t')
      newdoc += "Documentation from " + desc + ":\n" + b.func_doc
      return newdoc
docs: Convenience function for writing documentation.
  
      For a class method `a` that is essentially a wrapper for an outside 
      function `b`, rope in the docstring from `b` and append to that of `a`.  
      Also modify the docstring of `a` to get the indentation right.
      
      Will probably deprecate this soon.
  
      **Parameters**
  
  		**a** :  class method
  
  			Class method wrapping `b`.
  
  		**b** :  function
  
  			Function wrapped by `a`.
  
  		**desc** :  string, optional
  
  			Description of `b`, e.g. restructured text providing a link to the 
  			documentation for `b`.  Default is an empty string.
  
      **Returns**
  
  		**newdoc** :  string
  
  			New docstring for `a`.