(cherry picked from commit 3b62b6af)

[test] Fix el2p problem

See merge request !417

* 02e54008 erroneously
  replaced Yasp with AluGrid

[installexternal.sh] Adapt path for dune-typetree installation

See merge request !415

Feature/extractmodulepart

See merge request !395

Fix/fs364 mass formulation diffusive fluxes

See merge request !387

* 2cnistokes2p2cni
* 2czeroeq2p2

[geomechanics,porousmediumflow] Clean-up related to calculation of diffusive fluxes and useMoles property

[test][geomechanics] Fix reference solution broken in commit 5e38b99d

Handbook/improvements for release

See merge request !411

Feature/improve initial phasepresence

See merge request !400

* now: use initialPhasePresenceAtPos(globalPos)

[newton] Implementation of absolute residual criterion

See merge request !249

Martin Schneider authored 8 years ago and Timo Koch committed 8 years ago

This implements an absolute residual criterion, where
convergence is declared if the residual is below
the MaxAbsoluteResidual tolerance.

[io] Use "using std::pow"

See merge request !404

[fix/mpnc-energy-localresidual] Add missing semicolon

See merge request !405

Gridcreator fix ranges

See merge request !397

Simplified treatment of gradingFactor, so all numbers including -1 can be used.
Replaced reverse by increasingCellSize, which is more descriptive.

Feature/pieceofcake

See merge request !354

[io] Fix header include

See merge request !398

Did not compile, typecasting failed
Fix warnings for shadowed variable
Fix indentation