Based on information made available by Al Jazeera in The Spy Cables: Decoded, have any investigations been undertaken with regard to the theft of pilot exams from the SA Civil Aviation Authority, if so, (a) when did such investigations (i) commence and (ii) end, (b) who conducted these investigations, (c) what were the findings and results of these investigations and (d)(i) what charges were brought and (ii) against whom were such charges brought?