modified:   time_stepping/two_d_fp.cc
Stripped out a lot of crap, I sent this version to Matthias when
reporting that changing dt doesn't change the iteration counts.
Initial commit for cube code.
At the moment, this is just a stripped down version of three_d_fp.cc
code
new file:   Makefile.am
new file:   cube.cc
Added the cube executable to .gitignore
Removed a lot of crap from lagrange/cube.cc
modified:   lagrange_cube/cube.cc

Cleaned up a lot of crap
modified:   lagrange_cube/cube.cc

Cleaned up a load of crap, put in the create_paral,,,(,,,)
function, starting to make this shit work!
Made the cube through full though flow, going to take out time stepping
since it does not work then I use my parallel outflow elements, I have
no idea why
cube.cc: non-time stepping now working and looks correct
modified:   lagrange_cube/cube.cc

Full throughflow now works in time. This is amazing.
Quadrant inflow/outflow now works!!!
modified:   lagrange_cube/cube.cc
modified:   lagrange_cube/cube.cc
Cube problem fully working.
Need to make with my rayheader.h framework
Still adapting cube.cc to work with the rayheader.h framework

modified:   rayheader.h
1) New namespace for Cube Lagrange problem
2) Moved delete_flux_elements(...) to the namespace GenericProblemSetup

modified:   lagrange_annular_wedge/two_d_annular_wedge.cc
modified:   lagrange_qcirc/qcirc2d.cc
modified:   lagrange_square/sq_lgr.cc
modified:   lagrange_step/step_po.cc
1) Using the relocated delete_flux_elements(...) function.

modified:   lagrange_cube/cube.cc
Problem dimensions now come from the CubeLagrange namespace
cube.cc now working with rayheader.h
run it with run.sh