Added placeholders for mesh copies (so we don't have to make these copies every time step)
Added placeholders for mesh copies (so we don't have to make these copies every time step)

git-svn-id: ff3ca786fa44f6d2d1a794b3b645b1652b118bb4@657 10acb478-4768-415a-8850-bacdb5912d4d

NWTC/FAST,NWTC/FAST