relax SVN archive

The _Entity.ID is now created.

Removed some remnant args.

The molecule name is now correctly passed in.

Added the missing _Heteronuclear_xx_list.ID tags.

This was pointed out by Eldon Ulrich <elu att bmrb dot wisc dot edu> in the post at
https://mail.gna.org/public/relax-devel/2009-02/msg00025.html (Message-id:
<49A78ABD.2050505@...>).

Merged revisions 8879 via svnmerge from
svn+ssh://bugman@.../svn/relax/1.3

........
r8879 | bugman | 2009-02-27 14:31:58 +0100 (Fri, 27 Feb 2009) | 5 lines

Allowed molecule.name() to name unnamed molecules.

I.e. the mol_id arg can be None.
........

Removed the useless ri_inc variable.

The molecules are now looped over in preparation for the molecule assembly.

Allowed molecule.name() to name unnamed molecules.

I.e. the mol_id arg can be None.

Created the get_molecule_names() function.

This new function returns a list of all the molecule names. bmrb_write_entity() now calls this.

Bug fix. The data is in self.sf and not in self!