NEW : Iranian media repeats its derogatory remarks about French first lady . Iran : Insult to Iranian foreign ministry to ban news media . Iran says Carla Bruni - Sarkozy should be punished for defending woman in stoning case .
NEW : Iranian newspaper reiterates its derogatory remarks about French first lady . NEW : Insult prompts Iranian foreign ministry to warn news media . Paper says Carla Bruni-Sarkozy should be executed for defending woman in stoning case .