[examples][cleanup] add nicer headlines and description in example readme...

Closes #775

See merge request !1739

Feature/test 2pncmin ni

Closes #689

See merge request !1695

gridgeometry and replace old property macros

changes in Fickslaw to mass averaged reference system

Theresa Schollenberger authored 5 years ago and Katharina Heck committed 5 years ago

the 2pncmin nonisothermal model

Feature/generalize fvgridgeometry

Closes #719

See merge request !1647

Merge branch 'feature/remove-fvgridgeometry-deprecationwarnings' into 'feature/generalize-fvgridgeometry'

remove fvgridgeometry deprecation warnings

See merge request !1700

[examples][cleanup] add nicer headlines and description in example readme introducing the three examples

[cleanup][styleguide] fix spelling mistake in link to doxygen readme

See merge request !1740

Docu/doxygen instructions

See merge request !1736

[tests][shallowater] use new neumann interface and fix warning for

See merge request !1738

Feature/handbook

See merge request !1717

Melanie Lipp authored 5 years ago and Katharina Heck committed 5 years ago

[doc][handbook] Add a comment that there is the shallow water equation. Add a few sentences on VTK format.

Melanie Lipp authored 5 years ago and Katharina Heck committed 5 years ago

[doc][handbook] Adapt handbook text to the fact that reading in grids from vtk files is now possible.

Prevent the emission of compiler warnings once the property is deprecated.
See the discussion of !1647 for more details.