Adding a warning about libquadmath's licensing
Adding a warning about libquadmath's licensing

mcopik/Elemental,birm/Elemental,birm/Elemental,birm/Elemental,birm/Elemental,justusc/Elemental,mcopik/Elemental,justusc/Elemental,justusc/Elemental,mcopik/Elemental,birm/Elemental,justusc/Elemental,mcopik/Elemental,justusc/Elemental,mcopik/Elemental,mcopik/Elemental,birm/Elemental,justusc/Elemental