..... pst-shell.tex
0.04  2026-06-14  - added optional argument screen (same as Decran from pst-solides3d)
                  - updated documentation
0.03  2016-12-27  - added optional argument writedata
                  - added some more sea shell types
0.02  2016-12-23  first version


..... pst-shell.sty
0.04  2026-06-14  - load pst-solides3d
0.01  2016-12-23  - first version


..... pst-shell.pro
0.04  2026-06-14  - use less memory for the dict
0.01  2016-12-23  - first version