Added a spec to describe removing vertices will remove edges too
Added a spec to describe removing vertices will remove edges too

triAGENS/guacamole,jabbrwcky/guacamole,triAGENS/guacamole,triAGENS/guacamole,jabbrwcky/guacamole,jabbrwcky/guacamole,triAGENS/guacamole,jabbrwcky/guacamole