NEW DELHI - Political fault lines in the Indian capital took a hit on Sunday evening as Delhi Chief Minister Arvind Kejriwal hosted an Iftar party, which was attended by Lt. Governor Najeeb Jung, with whom he has been having a running feud, and old political foe and former chief minister Sheila Dikshit. Vice President Hamid Ansari, Pakistan's High Commissioner Abdul Basit, Trinamool Congress'