v0.3.4

Ferrite v0.3.4

Diff since v0.3.3

Closed issues:

• Linear constraints (#400)
• FerriteMeshParser (#424)

Merged pull requests:

• Linear constraints (#401) (@lijas)
• Adding docstrings while learning Ferrite (#414) (@KnutAM)
• Remove export of ScalarValues and VectorValues (#416) (@KnutAM)
• Small optimimization of constraint condensation (#417) (@fredrikekre)
• Periodic Dirichlet boundary conditions (#418) (@fredrikekre)
• Use built-in sparse matrix plotting instead of UnicodePlots. (#421) (@fredrikekre)
• Various fixes to documentation. (#422) (@fredrikekre)
• Arbitrary evaluation in points (#425) (@fredrikekre)
• Store interpolations and quadrature rules in FEValues. (#428) (@fredrikekre)