Class handling .cif formatted files

Matlab class handling .cif data. It simply reads a .cif file into a Matlab class making accessible all fields stored in the .cif fil. Access to any field of the .cif file is possible simply using the Matlab .(dot) notation.
Example:
MyCifFile = cif('file.cif');
lattice_par = [MyCifFile.cell_length_a MyCifFile.cell_length_b MyCifFile.cell_length_c];
The above example extracts the lattice parameters from a .cif file.

For the .cif file format specification see:
http://www.iucr.org/resources/cif