Signed-off-by: Shannon Fenn <shannon.fenn@gmail.com>
Improved formatting of warning message for an empty segment filter file.
Merge branch 'CM730Errors' of github.com:nubots/robocup into CM730Errors
Merge branch 'master' of github.com:nubots/robocup into CM730Errors

Conflicts:
	Behaviour/Behaviour.cpp