add _lookupToken() method to Resource class
add _lookupToken() method to Resource class

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