release/0.13.2; remove OpenCV 2.3
release/0.13.2; remove OpenCV 2.3

simonfojtu/FireSight,firepick-delta/FireSight,firepick1/FireSight,firepick1/FireSight,firepick-delta/FireSight,firepick-delta/FireSight,simonfojtu/FireSight,firepick1/FireSight,simonfojtu/FireSight