re-add the emacs and vim modelines to all source files

this makes things easier and IMHO these two lines do not cause any
disturbance.

examples/co2injection_flash_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_flash_ni_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_flash_ni_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_flash_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_immiscible_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_immiscible_ni_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_immiscible_ni_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_immiscible_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_ncp_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_ncp_ni_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_ncp_ni_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_ncp_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_pvs_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
 

examples/co2injection_pvs_ni_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_pvs_ni_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/co2injection_pvs_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
 

examples/cuvette_pvs.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/diffusion_flash.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/diffusion_ncp.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/diffusion_pvs.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/fracture_discretefracture.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/groundwater_immiscible.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/infiltration_pvs.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/lens_richards_ecfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/lens_richards_vcfv.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/obstacle_immiscible.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2011-2013 by Andreas Lauser
 

examples/obstacle_ncp.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2011-2013 by Andreas Lauser
 

examples/obstacle_pvs.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2011-2013 by Andreas Lauser
 

examples/outflow_pvs.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/co2injectionflash.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2011-2013 by Andreas Lauser
 

examples/problems/co2injectionproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/cuvetteproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
   Copyright (C) 2012 by Holger Class

examples/problems/diffusionproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
 

examples/problems/fingergridmanager.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/problems/fingerproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/fractureproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/groundwaterproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/infiltrationproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/lensgridmanager.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

examples/problems/lensproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/navierstokestestproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
   Copyright (C) 2012 by Klaus Mosthaf

examples/problems/obstacleproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/outflowproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/powerinjectionproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
   Copyright (C) 2012 by Klaus Mosthaf

examples/problems/reservoirproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
   Copyright (C) 2010 by Melanie Darcis

examples/problems/richardslensproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/problems/stokes2ctestproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
 

examples/problems/stokesnitestproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2011-2013 by Andreas Lauser
 

examples/problems/stokestestproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
   Copyright (C) 2012 by Klaus Mosthaf

examples/problems/waterairproblem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2008-2013 by Andreas Lauser
 

examples/tutorial1.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
 

examples/tutorial1problem.hh

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
   Copyright (C) 2010 by Benjamin Faigle

examples/waterair_pvs_ni.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
 

tests/finger_immiscible.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/lens_immiscible_ecfv.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/lens_immiscible_vcfv.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/models/test_propertysystem.cpp

@@ -1,5 +1,7 @@
 // -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 // vi: set et ts=4 sw=4 sts=4:
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*****************************************************************************
  *   Copyright (C) 2010-2012 by Andreas Lauser                               *
  *                                                                           *

tests/models/test_quadrature.cpp

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2009-2013 by Andreas Lauser
 

tests/powerinjection_darcy.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/powerinjection_forchheimer.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/reservoir_blackoil.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/test_navierstokes.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/test_stokes.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser
 

tests/test_stokes2c.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012 by Andreas Lauser
 

tests/test_stokesni.cc

@@ -1,3 +1,5 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
 /*
   Copyright (C) 2012-2013 by Andreas Lauser