[Halla12_software] gemc hands on session postponed

[Zhiwen Zhao]

Hi, folks

As we don't have enough people on this Thursday, we have to postpone the 
gemc hands on to Jan.
Hopefully we can do it Mon,Tue or Wed of the first week depending 
Mauri's schedule.

FYI: On Thur and Fri of the first week, there's a workshop Parallelism2011
http://conferences.jlab.org/Parallelism2011/

I put some info about the solid field here
https://hallaweb.jlab.org/wiki/index.php/Magnetic_Field_Map
I think I am ready to make the map according to what ever format we need 
in the simulation (maybe gemc format)

Merry Xmas and Happy New Year to everyone!

Zhiwen