A Kuwaiti women’s yoga retreat that was denounced as “immoral” has been postponed after authorities said it needed a permit, its organiser said, prompting a backlash online and a complaint to parliament. Yoga instructor Eman al-Husseinan said she had come under fierce media attack over the desert retreat, which was scheduled to take place on Friday. “When I first organised the event, I did not know about the need for permits, and I was contacted by the interior ministry which clarified the importance of these permits,” she said in an online video posted late Thursday. “We had already stressed …