fixed test, added discontinuous Legendre
Update test_legendre_vector_space.py

fixed test
Update legendre_vector_space.py

fixed assertion
Update legendre_vector_space.py

commented out Lagrange interpolants on Gauss Lobatto nodes, kept Gauss Lobatto Legendre
Update test_legendre_vector_space.py
Update legendre_vector_space.py

removed comment
Update test_legendre_vector_space.py

removed comment
Merge pull request #36 from gpitton/legendre_space

fixed test, added discontinuous Legendre