[[Imported from SVN: r4200]]

indexNew --> indexIsNew.

[[Imported from SVN: r4199]]

[[Imported from SVN: r4198]]

[[Imported from SVN: r4197]]

[[Imported from SVN: r4196]]

[[Imported from SVN: r4195]]

Stokes assembler using discontinuous galerkin method is getting ready. The code is under progress. at the  moment Interior Penalty version (SIPG,NIPG,OBB) is implemented. DG formulation of the stokes equation is available in the TEX file formulation-dg-stokes

[[Imported from SVN: r4194]]

[[Imported from SVN: r4193]]

[[Imported from SVN: r4192]]

[[Imported from SVN: r4191]]

[[Imported from SVN: r4190]]

[[Imported from SVN: r4189]]

[[Imported from SVN: r4188]]

implemented a version of outerNormal that works even for warped quadrilateral faces.  Still buggy, though

[[Imported from SVN: r4187]]

createBegin()/createEnd(), respectively.

The method insertBoundarySegment now expects a std::vector of
_unsigned_ ints.

[[Imported from SVN: r4186]]

Instead, it now returns LocalGeometry (Geometry<dim,dim>), because the return
value of geometryInFather is the element expressed in local coordinates in the
father, and the father is dim-dimensional.  Of course this only makes a
difference when dim!=dimworld.

[[Imported from SVN: r4185]]

It would prevent grids with dim!=worlddim or integration on grid boundaries.

[[Imported from SVN: r4184]]

[[Imported from SVN: r4183]]

[[Imported from SVN: r4182]]

[[Imported from SVN: r4181]]

[[Imported from SVN: r4180]]

[[Imported from SVN: r4179]]

[[Imported from SVN: r4178]]

[[Imported from SVN: r4177]]

Removed MakeableEntity.
Implemented Mirkos local methods for mydim < cdim.

[[Imported from SVN: r4176]]

[[Imported from SVN: r4175]]

[[Imported from SVN: r4174]]

The latter really doesn't make much sense.  The implementation
always returns 'true' now.  That doesn't really make me happy,
though.

[[Imported from SVN: r4173]]

Also tried to implement local() for the same class.  I used
UG_GlobalToLocalBnd(), but that doesn't really hold up to its
promises, so the implementation is outcommented.

[[Imported from SVN: r4172]]

[[Imported from SVN: r4171]]

[[Imported from SVN: r4170]]

[[Imported from SVN: r4169]]

annoying "subscript out of range" Warning if icc.

[[Imported from SVN: r4168]]

the boundary conditions is still missing.

[[Imported from SVN: r4167]]

[[Imported from SVN: r4166]]

[[Imported from SVN: r4165]]

the code.

Make SIZE protected instead of private so derived classes can use it.

[[Imported from SVN: r4164]]

[[Imported from SVN: r4163]]

solves Task #42

[[Imported from SVN: r4162]]

[[Imported from SVN: r4161]]