git-svn-id: https://chaste.cs.ox.ac.uk/svn/chaste/trunk@20121 b5f69653-2bf5-0310-8201-b0dafb8e1405
#1338 ignore off-process elements when replicating?

git-svn-id: https://chaste.cs.ox.ac.uk/svn/chaste/trunk@20127 b5f69653-2bf5-0310-8201-b0dafb8e1405