Factory Classes now marked as final and now thread save
close() method added to DataAccess Interface
MeasuredDataEntity changes
MeasuredDataEntity has now an overloaded Constructor. If this constructor used, a default Date will be automatically set
MonitorControl, SchedulerControl, Monitor
* MonitorControl is now thread save 
* SchedulerControl now can start and stop the scheduler
* Monitor now has a start and shutdown Method
Converter behavior Changed
* DispatcherFactory added
* Map<String, Object> is now used instead of Map<String, List<Object>>, the EntityConverter.convert now returns Object instead of List<Object>
* EntityDiassembler now removes empty MeasuredDataEntity Objects (this will happens if all data are extracted and converted)
JsonStrategy changed
* now creates on every toJson call a new Gson Object (for better thread performance, i hope)
* JsonStrategy now skipts @Version annotated fields
Rest Service created
* RouteRegister is an API wrapper for spark
* RestInterface allows to register MonitorRoute objects for a given HttpOperation and register these routes under the specific HttpOperation-method, if the start-method is called
Routes for REST
Converter tests adjusted
Pair- and Param-Tests added