* Merger of the interatomic data container branch (interatomic).
* Added a new screenshot of the GUI model-free auto-analysis, as it is now quite different.
* Added a wizard graphic (SVG form) for the 13C<sup>13</sup>C-1H <sup>1</sup>H dipole-dipole pair.
* A number of the generic_fns.mol_res_spin functions now accept the pipe argument. These include name_spin(), set_spin_element(), and set_spin_isotope() and this allows the functions to operate on any data pipe.
* The dipole_pair.define user function backend now can handle the pipe argument. This allows it to operate on an alternative data pipe.