Fixed the sign of the electrostatic force caused by the species applied to the lb. Also removed configure script from the repository.
We added a routine to determine the pressure to the electrokinetics code, and we were in the process of debugging the factor 1/3 for the trace of the pressure tensor. We should still try to consider the gradient of the pressure to see if it corresponds to the force.
Cherry picked Stefan's changes to the pore constraint to allow for the construction of a nozzle. Cherry pick was necessary because at this point my branch lags behind the current master due to the inclusion of Marcello's Shan-Chen LB.
Cherry picked Joost's Stomatocyte constraint because my electrokinetics branch lags behind the master due to the missing merge with Marcello's Shan-Chen LB.
Made the stomatocyte constraint available as boundary in electrokinetics.
Implemented species flux output, so far without TCL interface and untestet.
Finished fluxoutput for EK.
Attempted to rectify merge conflicts with Georg's code, that should contain the pore and stomatocyte constraints.
Added lbfluid print vtk density functionality to LB_GPU
Added pressure to the output list for the electrokinetics usage.