Bump version to 3.0.1-dev
Bump version to 3.0.1-dev

indico/indico,indico/indico,DirkHoffmann/indico,DirkHoffmann/indico,ThiefMaster/indico,ThiefMaster/indico,DirkHoffmann/indico,ThiefMaster/indico,indico/indico,indico/indico,DirkHoffmann/indico,ThiefMaster/indico