* [test][richards] Fix solver include
  (Used to compile before due to indirect include over newtoncontroller.

* make output more clear

* calculate the mass and volume fluxes over two different planes

Use the `DUNE_VERSION*` macros to distinguish between Dune >= 2.6
and < 2.6. Employ the correspondingly correct types, constructors
and function calls for Mappers and ReferenceElements.

The point source computation in FVProblem uses the problem implementation to compute the point source map.
However it is executed in the constructor where the problem implemenation is not fully instatiated yet as it
derives from FVProblem. This patch disables point source computation by default. If you want to specify point
sources you have to manually call problem->computePointSourceMap() now.

Replace all calls of `*_PARAM*` macros by correspnding calls to
`getParam`. Remove the corresponding properties. If `getParam`
is called more than once for one parameter, specify a default value
in [`properties.hh`](dumux/porousmediumflow/sequential/properties.hh).
Otherwise, specify the default value in the call to `getParam`.

* test did not compile for box

* type Fluid does not exists anymore

Gabi Seitz authored 7 years ago and Dennis Gläser committed 7 years ago

implementation is not general and is only used to reproduce a
reference from literature.

* remove test for 1p fluidsystem

* use LiquidPhase directly

* use LiquidPhase directly

* calculate stencils directly in assembly map
* remove stencils class and property

Katharina Heck authored 7 years ago and Timo Koch committed 7 years ago

The velocity calculation in Dumux 2.11 for the reynoldsnumbers is different, which leads to a different solution now

Katharina Heck authored 7 years ago and Timo Koch committed 7 years ago

*harmonic mean for thermal conductivity