If we don't do this, things stay in a deflected state before starting
the assembly of the next element and newton convergence is lost. This
only affects cases where grid-wide flux variables caching is enabled.

Feature/2p docu

See merge request !697

Feature/maxwell stefan diffusion

See merge request !567

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

[feature][maxwellstefan] implement maxwellstefan for cellcentered tpfa, box, freeflow and tests for 2pnc, staggerednc and tracer

Feature/doc logo

See merge request !696

[doc] Improve documentation of discretization (Disc, CC, CCTpfa)

See merge request !693

[mineralization] fix documentation

See merge request !694

[2p1c] Fix docu

See merge request !692

Feature/staggered residual

See merge request !684

[freeflow][test] Rename folder staggered -> navierstokes

See merge request !683

[next][tutorial] port tutorials next

See merge request !667

[doc] fix Doxygen comments in code lines

See merge request !685

[LICENSE.md] fix markdown format and links

See merge request !688