Update travis patch url.
Update travis patch url.

LivingComputingProject/cello,LivingComputingProject/cello,LivingComputingProject/cello,LivingComputingProject/cello,LivingComputingProject/cello,LivingComputingProject/cello,LivingComputingProject/cello,LivingComputingProject/cello