modified:   common/log/log.c
	modified:   common/utils/weather.c
	modified:   controller/controller/controller_command.c
	modified:   controller/controller/controller_trace.c
	modified:   controller/shell/shell.c

	Don't use PTHREAD_STACK_MIN as thread stack size on FreeBSD.
	PTHREAD_STACK_MIN must be huge on Linux for all this code to work. On
	FreeBSD the code will generally hit the end of the stack before the
	third function call.