AP_TECS: code murdering spree #30

Job	Run time
build (base)	6m 41s
build (clang)	8m 51s
build-gcc-heli	6m 42s
autotest-heli (sitltest-heli)	13m 43s
autotest (sitltest-copter-tests1a)	11m 55s
autotest (sitltest-copter-tests1b)	13m 50s
autotest (sitltest-copter-tests1c)	15m 23s
autotest (sitltest-copter-tests1d)	12m 19s
autotest (sitltest-copter-tests1e)	14m 7s
autotest (sitltest-copter-tests2a)	14m 1s
autotest (sitltest-copter-tests2b)	29m 51s
	2h 27m 23s

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