CMake: prepend NETGEN_ to set variables in NetgenConfig.cmake
CMake: prepend NETGEN_ to set variables in NetgenConfig.cmake

looooo/netgen,live-clones/netgen,looooo/netgen,live-clones/netgen,looooo/netgen,looooo/netgen,live-clones/netgen,looooo/netgen,live-clones/netgen,live-clones/netgen,looooo/netgen,live-clones/netgen