Working on through the thickness crack in shell7basexfem
Shell7BaseXFEM can handle through the thickness cracks but only with prescribed xfem dofs. Next step is to use a shifted enrichment function.
Fixed broken tests
Added function for returning number of edges in interpolator
Rewriting Shell7Base to use shifted enrichment functions - delamination currently broken
Merge branch 'ThroughThicknessCrack' of github.com:JimBrouzoulis/OOFEM_Jim
XFEM delamination working again
Merge branch 'master' of github.com:JimBrouzoulis/OOFEM_Jim