Added tests for project repository save method
Added tests for project repository save method

PyBossa/pybossa,inteligencia-coletiva-lsd/pybossa,inteligencia-coletiva-lsd/pybossa,stefanhahmann/pybossa,jean/pybossa,geotagx/pybossa,PyBossa/pybossa,geotagx/pybossa,Scifabric/pybossa,OpenNewsLabs/pybossa,jean/pybossa,OpenNewsLabs/pybossa,Scifabric/pybossa,stefanhahmann/pybossa