Trying to fix failing tests in Travis CI.
Trying to fix failing tests in Travis CI.

itnihao/psdash,Jahaja/psdash,Jahaja/psdash,heamon7/psdash,itnihao/psdash,itnihao/psdash,heamon7/psdash,itnihao/psdash,jawed123/psdash,heamon7/psdash,jawed123/psdash,jawed123/psdash,Jahaja/psdash,heamon7/psdash,jawed123/psdash,Jahaja/psdash