Added a method to Logger that takes an Object and prints it by calling its toString() method.
Changed some classes to use the new Logger class for logging instead of System.out.println/format.
Merge branch 'development' of https://github.com/hesselmeulenbeld/HUniversal-Production-Utrecht into development

Conflicts:
	src/java/rexos/mas/hardware_agent/behaviours/EvaluateDuration.java
GetPartsInfoResponse no longer sorts the serviceSteps before asking a service to update its parameters. If a service needs the steps to be sorted it can sort them by itself with the static sort() method in ServiceStepMessage.

All classes now use the logger class instead of printing debug lines directly.
more classes use the Logger class.
Merge branch 'development' of https://github.com/hesselmeulenbeld/HUniversal-Production-Utrecht into development

Conflicts:
	src/java/rexos/mas/hardware_agent/GripperModule.java
	src/java/rexos/mas/hardware_agent/behaviours/EvaluateDuration.java