v0.5.8

ApproxFunOrthogonalPolynomials v0.5.8

Diff since v0.5.7

Merged pull requests:

• Inplace ultraspherical transform (#95) (@jishnub)
• Add tests for ApproxFunBase (#111) (@jishnub)
• Add UniqueInterval inference tests (#112) (@jishnub)
• Sum inference tests (#113) (@jishnub)
• Tests for operator exponents (#114) (@jishnub)