CFDEM coupling version 2.5.0 released

CFDEM coupling version 2.5.0 released (released Feb 06, 2013)
by DCS computing GmbH
changes and new features:
+ CFDEMcoupling works with the latest version of LIGGGHTS (currently 2.2.4)
+ improvements to clock model (track CPU and memorry usage) - thx to Josef
+ update of cfdemSolverIB to account for particles entering a domain
+ minor changes to cfdemPostproc utility
+ removed region model
+ additinal aliases to compile solver, src, utilities separately
+ improvements to runLiggghts liggghts command model (uses pre no by default)
+ bugfixes