Add Cubit mesh files for step-2
Remove debug output from inp reader
Add some output for read inp
Compute node info in p4est_step4
Add reordering of connectivity to step-2
comment formating to match p4est-howto.
Temporary: step4
p4est.h, p8est.h: doxygen
p4est_base.h: doxygen
Add GMSH based geometry and mesh files for step-2
doxygenate step-2
p4/8est_connectivity.h: doxygen
vtk doxygen
bits: doxygen
Merge lucas' step2 into develop
Merge branch 'develop' into step4
more header file doxygen
add some libsc to doxygen
Compute domain volume correctly
ghost doxygen