Use Shields for Coveralls badge
Use Shields for Coveralls badge

It's officially sanctioned now. See lemurheavy/coveralls-public#288.
antoinefinkelstein/active_interaction,orgsync/active_interaction,AaronLasseigne/active_interaction,frbl/active_interaction,orgsync/active_interaction,JasOXIII/active_interaction,JasOXIII/active_interaction,antoinefinkelstein/active_interaction,frbl/active_interaction,AaronLasseigne/active_interaction