* Created the [http://www.nmr-relax.com/manual/dipole_pair_read_dist.html dipole_pair.read_dist user function] definitions. This new user function is for simplifying the loading of many different interatomic distances into relax.
* Created a set of icons for the dipole_pair user functions.
* Shifted the [http://www.nmr-relax.com/manual/dipole_pair_define.html relax_data.dipole_pair user function] into the new dipole_pair user function class. This has also been split into two new user functions: [http://www.nmr-relax.com/manual/dipole_pair_define.html dipole_pair.define] used to set up the magnetic dipole-dipole interactions, and [http://www.nmr-relax.com/manual/dipole_pair_set_dist.html dipole_pair.set_dist] used to set up the r^<sup>-3 </sup> averaged interatomic distances.
* The relax_data.dipole_pair backend now uses the direct_bond flag.
* Added CONECT records to the sphere.pdb file to allow connectivities to be more easily determined. This is for the internal reader, as the current algorithm for finding attached atoms is distance based, and as all N atoms of all residues are at [0, 0, 0], this algorithm fails.