Fixed missing git exe in ExternalProject_Add.
Disable tests if a requirement is not met instead of aborting CMake.
fixed issue where element construction would include wrong nodes when the element would span more than one layer
Merge pull request #538 from rinkk/DoubleSurfaceFix

[BugFix] Layered Prism Mesh Construction
Add MeshGeoToolsLib to ApplicationsLib deps.
Correct TemplateIsoparametric template argument.
Merge branch 'FixWindowsCompilation'
Fixed tetgen packaging on Mac OS.
[IO] Use vtkSmartPointer on construction.
[MGTL] Delete _mesh_nodes_along_surfaces in dtor too.
Merge pull request #540 from endJunction/FixMemoryLeaks

Fix memory leaks
Added some badges to the Readme.
ProjectData forEachProcess experiments.