This commit represents an attempt to run physiboss_cell_lines_mpi example from Vincent. Had to bring that example in and lots of other files which we "thought" were not important. For e.g., files in beta directory which help to set-up MaBoss (this is downloaded then installed when we "make" physiboss_cell_lines_mpi project). Thus, execute on MN0 node (has outside internet connection). Doing "make clean" removes MaBoss and it needs to be downloded again with "make". The example does not crash but produces identical SVG files. Thus, committing and requesting Vincent to check the example.