Issue #436: Translate SVGNest into C++ library (dismine/valentina)

New issue 436: Translate SVGNest into C++ library https://bitbucket.org/valentinateam/valentina/issues/436/translate-svgnest-into-c-library

Susan Spencer:

Translate SVGNest into C++ library

Github repo here: https://github.com/Jack000/SVGnest