Rumored Change Of French Policy

New York, Jan. G The Tribune says editorially that a letter, írnta a well-infqrmed source at Paris, received by the Asia, states that a fev days before the letter was w ritten, the Minister -of .FóVeign Affairs, Drouyn do L'Huvs, vi'sited the Ernperor and advised him that a modificador) of the poHcy of the Emperor wae required by the public voice; that be was not too far committed to the present policy, that he oouid ohange, and therefore tendered bis resignation reoommending Lavodite as bis sucoessor. That the modifications needed were as follow's : Firsl - Greater liborty in regard to Italy. Second - The witbdrawal of the French army frotn Mexico and a treaty with that Power, and, Third - The joiii'ng in a noto, to be signed also by Engbind and Rnssia, to the Confedérate authorities taking the ground that, as the rebellion had now continued nearly two years without success, the interests of humanity and civilization required them to lay down their arms, The writer adds that, after opposing these propositions, the Emperor. upon further consideration, took a more favcrable view of the poüey indicated. The writer asserts, in the etrongest manner, thal, notwithstanding the unexpected and sürprieing character of this Information, it ia reliabk. From New Orleans. New York, Jan. .6. The stearaer McClellan, from New Orleans the 27th has arrived here. Nothing important haa transpired thero. It was nnderatood that Banks hnd proposedBatoo Rouge as his headquarters. Christmas was rnarked by unusnal rowdvism. Eight persons were arrested for oheeriug for Jetï'. Davis, amoog tluitii an Eüglish Lieutenant of' the Vasuvius. He was put in the lock-np in the stocks and finod $50 for assaulting the poüoe. It is reportad that the French have gained some suceesses in Mexico. - They captured Puebla, and wait re.uforcemenU there. TLey will then advanco on the capital, distant 90 iniles. Six thousand Frenoh landed and tjok Tampico. - Cotton has fallen to 26 eents in Matairforas.