relax SVN archive

Molecular dynamics by NMR data analysis

Brought to you by: edauvergne, troelslinnet

Initialised the lib.structure package - this is currently empty.

Authored by: bugman 2013-03-20

copied	/trunk/lib/geometry/__init__.py -> /trunk/lib/structure/__init__.py
added	/trunk/lib/structure

File was copied.

Directory.