Added linear static support for Quad1MindlinShell3D
Added "_cxx" to all configuration checks
Merge branch 'master' of github.com:Micket/oofem
Merge branch 'master' of www.oofem.org:/data/git/oofem
More detailed checks for compiler flags for C++11.
Merge branch 'master' of https://github.com/Micket/oofem
XFEM: Changed so that the XFEMElementInterface calls giveRealStresses_PlaneStrain() or giveRealStresses_PlaneStress() directly instead of calling giveRealStresses().
IntMatBilinCZ: Implemented giveInputRecord().
XFEM: Introduced XfemStructuralElementInterface.