CPEX 41 NGON, merged in CGNS 3.4.0, was removed in 3.4.1 and will only be reintroduced in CGNS 4.0.0. Should fix #748.

Change usage of CGNS_ROOT variable in CMakeLists

See merge request !298

Boundary angle plugin

See merge request !297

# Conflicts:
#   Plugin/CMakeLists.txt
#   Plugin/PluginManager.cpp

In periodic meshing of curves, don't assume that parametrizations of the master and slave curves are the same (unless the transform is not known), and proceed as for surfaces by explicitly transforming the master nodes and inverting the parametrization on the slaves.

(This will also allow to mesh bad geometries that are not exactly periodic - see #744)

Merge branch 'master' of http://gitlab.onelab.info/gmsh/gmsh

First stab at binary PLY reader

See merge request !294

Stefan bruens fixes

Closes #740, #741, and #739

See merge request !295

remove the orientation check for non-discrete surfaces: one cannot reliably compute the normal without having a parametric point inside the surface (See orientMeshGFace + #736)

new option to enable/disable stripping of symbols in install package + test with debug symb on windows for #734

Fix compile

See merge request !293

Do no longer keep degenerated edge pending

See merge request !292