Implementing Travis-compatible doctesting.
Implementing Travis-compatible doctesting.

andrewyoung1991/supriya,andrewyoung1991/supriya,Pulgama/supriya,Pulgama/supriya,josiah-wolf-oberholtzer/supriya,andrewyoung1991/supriya,Pulgama/supriya,Pulgama/supriya