Added import of some simulator data from the SOFA, when SOFA enabled in

the CMake. This is realised in the Cell::GenerateDotDistributionInG2Phase(),
Cell::ReadMaskInG2Phase() and Cell::GenerateMaskInG2Phase(), which are
functions called from the both Scheduler constructors. So, the Scheduler
had not to be modified at all in order for the simulator to be able
to do the import.

M    cell.cpp					- changes in the three functions due to the import


The simulator is now capable of simulating non-moving cells in the G2 with
the SOFA framework doing the non-rigid deformations.

M    cell_08_G2Phase.cpp	- added some SOFA related branch-code ;-)


Now, the simulator is functionally the same as the snapshot pulled in r36:
"the first successfully working single-cell testing implementation of MitoPacq+SOFA."

In fact, it handles now more than just one cell...