reworks gem deps and remove java ones
reworks gem deps and remove java ones

avoid installing new relic in travis runs
srallen/Panoptes,parrish/Panoptes,astopy/Panoptes,camallen/Panoptes,zooniverse/Panoptes,parrish/Panoptes,srallen/Panoptes,camallen/Panoptes,srallen/Panoptes,astopy/Panoptes,astopy/Panoptes,camallen/Panoptes,zooniverse/Panoptes,parrish/Panoptes,parrish/Panoptes,camallen/Panoptes,zooniverse/Panoptes,astopy/Panoptes,zooniverse/Panoptes,srallen/Panoptes