no else after return
no else after return

OpenNewsLabs/pybossa,Scifabric/pybossa,stefanhahmann/pybossa,geotagx/geotagx-pybossa-archive,proyectos-analizo-info/pybossa-analizo-info,geotagx/geotagx-pybossa-archive,OpenNewsLabs/pybossa,geotagx/pybossa,geotagx/geotagx-pybossa-archive,proyectos-analizo-info/pybossa-analizo-info,geotagx/geotagx-pybossa-archive,harihpr/tweetclickers,PyBossa/pybossa,inteligencia-coletiva-lsd/pybossa,jean/pybossa,CulturePlex/pybossa,PyBossa/pybossa,stefanhahmann/pybossa,jean/pybossa,CulturePlex/pybossa,proyectos-analizo-info/pybossa-analizo-info,CulturePlex/pybossa,inteligencia-coletiva-lsd/pybossa,geotagx/pybossa,harihpr/tweetclickers,Scifabric/pybossa,geotagx/geotagx-pybossa-archive