pst-magneticfield.sty --------
2010-05-16  - first CTAN version


pst-magneticfield.tex --------
1.15  2019-01-17  - added bar magnet
1.14  2011-05-01  - allow arrow definition for the current
1.13  2010-06-08  - fixed aspurious blank in  \pstmageneticfield
1.12  2010-06-07  - allow density plots
                  - move PS code into a pro file
1.11  2010-05-20  - change order for the different lines
                    in the 3d view (dashed lines first) (hv)
1.10  2010-05-16  - first CTAN version


pst-magneticfield.pro --------
0.02  2010-06-11  - fix bug with wrong arrow directions
0.01  2010-06-07  - initial pro file