relax SVN archive

Added a few more checks to the Structure.test_get_model system test.

Created the Structure.test_get_model system test.

This demonstrates that the internal structural object get_model() method is not working as it
should.

Redirect for the init_data to reset user function renaming.

Some more redirects for old user functions.

Redirect for the old pdb user function to the structure.read_pdb user function.

The page http://www.nmr-relax.com/manual/pdb.html redirects to
http://www.nmr-relax.com/manual/structure_read_pdb.html.

Redirect for the old frame_order.cone_pdb user function which as renamed to frame_order.pdb_model.

This is at http://www.nmr-relax.com/manual/frame_order_cone_pdb.html. It redirects to the page
http://www.nmr-relax.com/manual/frame_order_pdb_model.html.

Added Troels E. Linnet to the COMMITTERS file, which has not been updated in almost 3 years!

Shifted the Freecode link at http://www.nmr-relax.com/links.html to the bottom.

This is because Freecode is dead.

Updated the base script for the Frame_order.test_cam_* system tests.

The frame_order.simulate user function is now called directly after the frame_order.pdb_model user
function.

Small fix for the new frame_order.simulate user function backend.