THE sudden chest pain which Gujarat Chief Minister Keshubhai Patel developed on the morning of October 15,could not have but brought relief to the central leadership of the Bharatiya Janata Party. Patel, who was admitted to the VVIP unit (D-6) of Ahmedabad Civil Hospital, was advised three days bed rest. And the party promptly postponed the meeting of it's state legislature party scheduled for the next day. The agenda had been the election of a new chief minister, in place of Patel who, it had been decided, would be sacrificed as a result of the compromise with rebel leader Shankersinh Vaghela on October 7.