Back in March, we reported that European Union regulators were beginning to take a look at Apple's contracts with carriers, questioning whether Apple's strict terms regarding sales commitments and other factors have amounted to anti-competitive behavior. Financial Times now reports that the EU is ramping up its interest in Apple's policies, sending out questionnaires to the carriers in order to gather more information about their agreements with Apple.The nine-page questionnaire sent to telecoms groups primarily relates to sales practices, including whether App