By Khalid Abdelaziz KHARTOUM (Reuters) – Sudanese authorities freed several dozen political detainees on Monday though others remain jailed, a lawyers’ group said, a day after Sudan’s military ruler announced the lifting of the state of emergency imposed after an October coup. The releases included 24 people connected to the anti-military protest movement in Port Sudan, and another 39 in or near the capital, Khartoum, said the emergency lawyers’ committee, an activist group. Regular mass street protests calling for the military to quit politics have continued for more than seven months since t…