A day before the clock runs out to complete an override on a bill regulating car-sharing in Illinois, the sponsors of the bill agreed to renegotiate the measure that’s quickly become a hot topic in Springfield. Meanwhile, proponents of a bill that would make Illinois the seventh state to raise the smoking age from 18 to 21 say they will try the bill for the fifth year in a row beginning in January. Also on Wednesday, lawmakers overrode Gov. Bruce Rauner’s veto on legislation that would speed up the process for undocumented immigrants who’ve been victims of violent crimes to begin filing for visas.