fix function naming collision
fix function naming collision

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