Addition of new test utility to get VCAP credentials.
Addition of new test utility to get VCAP credentials.

houshengbo/openwhisk,openwhisk/openwhisk,akrabat/openwhisk,cbickel/openwhisk,starpit/openwhisk,style95/openwhisk,duynguyen/incubator-openwhisk,RSulzmann/openwhisk,akrabat/openwhisk,prccaraujo/openwhisk,openwhisk/openwhisk,RSulzmann/openwhisk,rabbah/openwhisk,lzbj/openwhisk,jasonpet/openwhisk,jasonpet/openwhisk,CrowdFlower/incubator-openwhisk,nwspeete-ibm/openwhisk,rabbah/openwhisk,markusthoemmes/openwhisk,xin-cai/openwhisk,style95/openwhisk,domdom82/openwhisk,sven-lange-last/openwhisk,rabbah/openwhisk,domdom82/openwhisk,markusthoemmes/openwhisk,csantanapr/incubator-openwhisk,domdom82/openwhisk,domdom82/openwhisk,akrabat/openwhisk,nwspeete-ibm/openwhisk,starpit/openwhisk,paulcastro/openwhisk,CrowdFlower/incubator-openwhisk,houshengbo/openwhisk,sven-lange-last/openwhisk,markusthoemmes/openwhisk,RSulzmann/openwhisk,sven-lange-last/openwhisk,paulcastro/openwhisk,houshengbo/openwhisk,duynguyen/incubator-openwhisk,xin-cai/openwhisk,duynguyen/incubator-openwhisk,prccaraujo/openwhisk,lzbj/openwhisk,rabbah/openwhisk,markusthoemmes/openwhisk,markusthoemmes/openwhisk,starpit/openwhisk,markusthoemmes/openwhisk,devbv/incubator-openwhisk,sven-lange-last/openwhisk,tysonnorris/openwhisk,lzbj/openwhisk,dubeejw/openwhisk,tysonnorris/openwhisk,jeremiaswerner/openwhisk,paulcastro/openwhisk,jeremiaswerner/openwhisk,tysonnorris/openwhisk,jasonpet/openwhisk,sven-lange-last/openwhisk,cbickel/openwhisk,csantanapr/incubator-openwhisk,jasonpet/openwhisk,prccaraujo/openwhisk,domdom82/openwhisk,openwhisk/openwhisk,prccaraujo/openwhisk,houshengbo/openwhisk,style95/openwhisk,lzbj/openwhisk,tysonnorris/openwhisk,jeremiaswerner/openwhisk,rabbah/openwhisk,houshengbo/openwhisk,akrabat/openwhisk,starpit/openwhisk,akrabat/openwhisk,jeremiaswerner/openwhisk,dubeejw/openwhisk,dubeejw/openwhisk,RSulzmann/openwhisk,cbickel/openwhisk,jeremiaswerner/openwhisk,tysonnorris/openwhisk,openwhisk/openwhisk,RSulzmann/openwhisk,CrowdFlower/incubator-openwhisk,lzbj/openwhisk,nwspeete-ibm/openwhisk,cbickel/openwhisk,xin-cai/openwhisk,lzbj/openwhisk,csantanapr/incubator-openwhisk,paulcastro/openwhisk,duynguyen/incubator-openwhisk,starpit/openwhisk,tysonnorris/openwhisk,houshengbo/openwhisk,akrabat/openwhisk,csantanapr/incubator-openwhisk,csantanapr/incubator-openwhisk,devbv/incubator-openwhisk,dubeejw/openwhisk,nwspeete-ibm/openwhisk,domdom82/openwhisk,devbv/incubator-openwhisk,style95/openwhisk,cbickel/openwhisk,duynguyen/incubator-openwhisk,rabbah/openwhisk,tysonnorris/openwhisk,jasonpet/openwhisk,markusthoemmes/openwhisk,CrowdFlower/incubator-openwhisk,prccaraujo/openwhisk,csantanapr/incubator-openwhisk,markusthoemmes/openwhisk,akrabat/openwhisk,csantanapr/incubator-openwhisk,sven-lange-last/openwhisk,starpit/openwhisk,xin-cai/openwhisk,CrowdFlower/incubator-openwhisk,xin-cai/openwhisk,dubeejw/openwhisk,rabbah/openwhisk,dubeejw/openwhisk,jeremiaswerner/openwhisk,openwhisk/openwhisk,nwspeete-ibm/openwhisk,style95/openwhisk,cbickel/openwhisk,devbv/incubator-openwhisk,devbv/incubator-openwhisk,CrowdFlower/incubator-openwhisk,xin-cai/openwhisk,houshengbo/openwhisk,paulcastro/openwhisk,prccaraujo/openwhisk,style95/openwhisk,jeremiaswerner/openwhisk,sven-lange-last/openwhisk,RSulzmann/openwhisk,jasonpet/openwhisk,nwspeete-ibm/openwhisk,jasonpet/openwhisk,RSulzmann/openwhisk,openwhisk/openwhisk,cbickel/openwhisk,prccaraujo/openwhisk,paulcastro/openwhisk,paulcastro/openwhisk,nwspeete-ibm/openwhisk,style95/openwhisk