Update version number to 0.3.1
Update version number to 0.3.1
alinahid477/python-weather-api,handyfreak/python-weather-api,esteban22x/python-weather-api,qetzal/python-weather-api,sirspamalot/python-weather-api,jtasker/python-weather-api,gmassei/python-weather-api,dreamable/python-weather-api