[Clas12_software] /work/clas12 getting full

[Nathan Baltzell]

Hello Everyone,

Time again for some filesystem cleanup ...  please see if you have stuff on /work/clas12 you no longer need and can delete.

Note, our custom breakdown is still active and availalbe at https://clasweb.jlab.org/clas12offline/disk/work/ (although a week out of date at the moment).

And scicomp now supports their own /work/clas12 breakdown version at scicomp.jlab.org.

-Nathan