Merge branch 'master' into visuForDev

CHANGELOG.txt

CMakeLists.txt

Common/CMakeLists.txt

Common/CommandLine.cpp

Common/Context.cpp

Common/Context.h

Common/DefaultOptions.h

Common/GmshAPI.cpp

Common/GmshAPI.h

Common/GmshGlobal.cpp

Common/GmshGlobal.h

Common/GmshMessage.cpp

Common/Main.cpp

Common/OpenFile.cpp

Common/Options.cpp

Common/Options.h

Common/gmsh.cpp

Common/gmsh.h

Common/gmsh.i

Common/gmshLocalNetworkClient.cpp