Change config location to work with non root user (#4068)
Change config location to work with non root user (#4068)

Change config location to work with non root user by storing config in home directory

csantanapr/incubator-openwhisk,style95/openwhisk,cbickel/openwhisk,style95/openwhisk,csantanapr/incubator-openwhisk,rabbah/openwhisk,akrabat/openwhisk,csantanapr/incubator-openwhisk,openwhisk/openwhisk,akrabat/openwhisk,jasonpet/openwhisk,jeremiaswerner/openwhisk,akrabat/openwhisk,cbickel/openwhisk,jasonpet/openwhisk,RSulzmann/openwhisk,sven-lange-last/openwhisk,markusthoemmes/openwhisk,jeremiaswerner/openwhisk,jasonpet/openwhisk,markusthoemmes/openwhisk,markusthoemmes/openwhisk,cbickel/openwhisk,csantanapr/incubator-openwhisk,jeremiaswerner/openwhisk,RSulzmann/openwhisk,markusthoemmes/openwhisk,markusthoemmes/openwhisk,markusthoemmes/openwhisk,jeremiaswerner/openwhisk,sven-lange-last/openwhisk,houshengbo/openwhisk,csantanapr/incubator-openwhisk,jeremiaswerner/openwhisk,dubeejw/openwhisk,houshengbo/openwhisk,openwhisk/openwhisk,jasonpet/openwhisk,RSulzmann/openwhisk,sven-lange-last/openwhisk,sven-lange-last/openwhisk,style95/openwhisk,sven-lange-last/openwhisk,csantanapr/incubator-openwhisk,starpit/openwhisk,csantanapr/incubator-openwhisk,rabbah/openwhisk,jasonpet/openwhisk,style95/openwhisk,RSulzmann/openwhisk,akrabat/openwhisk,rabbah/openwhisk,dubeejw/openwhisk,markusthoemmes/openwhisk,akrabat/openwhisk,style95/openwhisk,dubeejw/openwhisk,houshengbo/openwhisk,starpit/openwhisk,houshengbo/openwhisk,starpit/openwhisk,akrabat/openwhisk,style95/openwhisk,cbickel/openwhisk,sven-lange-last/openwhisk,houshengbo/openwhisk,rabbah/openwhisk,starpit/openwhisk,jeremiaswerner/openwhisk,openwhisk/openwhisk,cbickel/openwhisk,rabbah/openwhisk,rabbah/openwhisk,starpit/openwhisk,dubeejw/openwhisk,starpit/openwhisk,openwhisk/openwhisk,jasonpet/openwhisk,openwhisk/openwhisk,cbickel/openwhisk,cbickel/openwhisk,sven-lange-last/openwhisk,openwhisk/openwhisk,jasonpet/openwhisk,RSulzmann/openwhisk,RSulzmann/openwhisk,houshengbo/openwhisk,houshengbo/openwhisk,rabbah/openwhisk,markusthoemmes/openwhisk,akrabat/openwhisk,dubeejw/openwhisk,style95/openwhisk,jeremiaswerner/openwhisk,RSulzmann/openwhisk,dubeejw/openwhisk