relax SVN archive

Updated all of the pseudo-ellipse 1st degree frame order matrix graphs for the recent fix.

Fix for the pseudo-ellipse 1st degree frame order matrix Daeg22 element.

Recreated all of the simulated pseudo-ellipse frame order matrix element graphs.

These are now in the Kronecker product notation so that they will match the graphs calculated using
the relax lib.frame_order.pseudo_ellipse module.

Created the Grace graphs for the double rotor model 1st degree frame order matrix.

These are the values calculated directly from the lib.frame_order modules. The graphs were
previously all zeros.

Implemented the compile_1st_matrix_double_rotor() function.

This is for the lib.frame_order.double_rotor module. The function will calculate the 1st degree
frame order matrix for the double_rotor model.

Added the torsionless isotropic cone model to the frame order matrix element simulation script.

Speed ups and simplifications of the free rotor pseudo-ellipse 2nd degree frame order matrix equations.

Implemented the compile_1st_matrix_pseudo_ellipse_free_rotor() function.

This is for the lib.frame_order.pseudo_ellipse_free_rotor module. The function will calculate the
1st degree in-frame frame order matrix for the free_rotor pseudo-ellipse model.

Created the Grace graphs for the free rotor pseudo-ellipse model 1st degree frame order matrix.

These are the values calculated directly from the lib.frame_order modules. The graphs were
previously all zeros.

Small numerical changes for the pseudo-ellipse 2nd degree frame order matrix graphs.

These are only for the first point close to zero and the changes are minimal, caused by the recent
simplifications of the code.