The reading of the field map files in the 3D Opera file format has been extended:
1) The lenght unit can also be specified in cm instead of in meters only.
2) Only one octant (in Kartesian coordinate system) of the field map can be
specified, and the field can be extrapolated to other octants (this
depends on the symmetry of the field).
3) First line of the field map does not have to be empty (but it can be).
4) Documentation has been modified accordingly.
This is the first version of the muSR simulation code (musrSim)
based on the merged codes of Kamil Sedlak and Toni Shiroka.
It should be a running version of the simulation code, however
it has not been very well tested, therefore it will probably
need some further development.
