This task was created in response to Daniel Perez's (daniel dot perez at mol dot biol dot ethz dot
ch) post at https://mail.gna.org/public/relax-users/2006-10/msg00040.html (Message-id:
<4539BABA.80204@...>).
Three things were required:
1. The pre-existing function self.relax.specific.jw_mapping.return_conversion_factor was added to
the specific setup interface in 'specific_fns/specific_setup.py'.
2. The string 'J(0)' was not being recognised by the function
'self.relax.specific.jw_mapping.return_data_name' as the round brackets needed to be commented out
for the 'search' function to work.
3. The specific setup interface was returning the wrong 'return_grace_string' function. The
problem was that the model-free version of the function was being returned instead. The function
'return_units' was also that of model-free analysis instead of reduced spectral density mapping.
