SANTIAGO, Chile (Reuters) - Chileans are turning more and more against ex-dictator Augusto Pinochet (news - web sites), making courts more likely to put the ailing retired general on trial for human rights abuses during his 1973-1990 regime, political scientists said. The Supreme Court will make a key ruling in the coming days over whether murder and kidnapping charges against Pinochet can proceed in a human rights case, a decision preceded by a string of court rulings against Pinochet this year. "Public opinion is more and more negative regarding Pinochet ... and that obviously influences the judges as they review...