Win, lose, settle, mediate. Corporate disputes can resolve several ways. But for Gerard Feehily, a director of a company called Granja, the end was abrupt and highly unusual. After three days of cross examination by lawyers for Ulster Bank in the Commercial Court in Dublin, he was rushed directly by ambulance from the witness box to hospital.  Perhaps unsurprisingly Granja’s case, aimed at enforcing the company’s purchase of a €1.5 million plot of land at the proposed site of a data centre in Kilpedder, Co Wicklow, was immediately withdrawn.  But even before the arrival of the ambulance, matters had taken…