use N^2 search, because any other methods fails at the moment
make sure non-adjacent bcs are blocked from edge swap
shortened ASCII line
required for 'old' geometry approach to work again
simplified
added pattern for *.pyc (compiled Python)
improved performance of face sorting (runs a lot faster now)
improved handling of #bcs mismatch
adaptation to Windows
changed cout redirection to streambuf
debug
skeleton for DrNUM immersed boundary grids
Merge branch 'master' of github.com:enGits/engrid
added empty functions for before and operate
cleaned old debug code
adapted OpenFOAM export to versions 2.1 and greater
changed dir structure to enable calling OpenFOAM 2 and later
added dummy .foam file to open case with ParaView
fixed missing symbolic BC support from FoamWriter
first step to create grids for DrNUM