Include TypeRestrictions in service bus API

[cstockloew]

The TypeRestrictions allow for defining ranges, e.g. "0<x<100". Also, it is possible to have the bounds as Variable. This can be used to use ranges as parameters for a service call, for example to have context event with a property timestamp and provide a service by CHE to get all events inside a range. These parameters would be given as range of the parameter instead of defining additional properties.