Attempt to fix travis.
Attempt to fix travis.

chrismattmann/girder,Kitware/girder,chrismattmann/girder,jcfr/girder,Kitware/girder,sutartmelson/girder,opadron/girder,RafaelPalomar/girder,adsorensen/girder,jbeezley/girder,girder/girder,data-exp-lab/girder,opadron/girder,essamjoubori/girder,Kitware/girder,salamb/girder,chrismattmann/girder,Xarthisius/girder,data-exp-lab/girder,sutartmelson/girder,salamb/girder,manthey/girder,kotfic/girder,essamjoubori/girder,chrismattmann/girder,RafaelPalomar/girder,salamb/girder,jcfr/girder,kotfic/girder,opadron/girder,essamjoubori/girder,chrismattmann/girder,manthey/girder,msmolens/girder,girder/girder,manthey/girder,opadron/girder,salamb/girder,msmolens/girder,msmolens/girder,data-exp-lab/girder,RafaelPalomar/girder,msmolens/girder,girder/girder,jcfr/girder,Xarthisius/girder,salamb/girder,jcfr/girder,jbeezley/girder,Xarthisius/girder,Xarthisius/girder,data-exp-lab/girder,kotfic/girder,adsorensen/girder,Kitware/girder,jbeezley/girder,sutartmelson/girder,sutartmelson/girder,RafaelPalomar/girder,jbeezley/girder,RafaelPalomar/girder,kotfic/girder,msmolens/girder,data-exp-lab/girder,essamjoubori/girder,adsorensen/girder,essamjoubori/girder,jcfr/girder,kotfic/girder,manthey/girder,girder/girder,Xarthisius/girder,adsorensen/girder,sutartmelson/girder,opadron/girder,adsorensen/girder