Update travis.
Update travis.

peter-murach/github,cocktail-io/github,yaoxiaoyong/github,piotrmurach/github,joshsoftware/github,befairyliu/github,wicky-info/github,samphilipd/github,davengeo/github,anabhilash619/github,MalachiTatum/github,firstval/github,durai145/github