git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@10872 f3b2605a-c512-4ea7-a41b-209d697bcdaa
Prevented PRD use with changing box

git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@10873 f3b2605a-c512-4ea7-a41b-209d697bcdaa


git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@10874 f3b2605a-c512-4ea7-a41b-209d697bcdaa


git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@10875 f3b2605a-c512-4ea7-a41b-209d697bcdaa