major clean up

src/CMakeLists.txt

src/assemblers.hh

src/assemblers_tmpl.cc

src/data-structures/body.cc

src/data-structures/body.hh

src/data-structures/body_tmpl.cc

src/data-structures/contactnetwork.cc

src/data-structures/contactnetwork.hh

src/data-structures/contactnetwork_tmpl.cc

src/data-structures/enumparser.cc

src/data-structures/enumparser.hh

src/data-structures/enums.hh

src/data-structures/levelcontactnetwork.cc

src/data-structures/levelcontactnetwork.hh

src/data-structures/levelcontactnetwork_tmpl.cc

src/data-structures/matrices.hh

src/data-structures/program_state.hh

src/factories/cantorfactory.cc

src/factories/cantorfactory.hh

src/factories/cantorfactory_tmpl.cc