[DeviceDB] added routing in frontend
[DeviceDB] added pipeline config to GUI (fixes #262)
Merge branch 'develop' into pipeline
[DeviceDB] completed pipeline config in GUI
Merge branch 'pipeline' of github.com:itm/testbed-runtime into pipeline
[DeviceDB] fixed lazy loading bug
Merge branch 'pipeline' of github.com:itm/testbed-runtime into pipeline
Changed DeviceDB REST Application to use common base class RestApplicationBase which is shared with the TR REST API. RestApplicationBase configures to use Jackson as JSON provider for JAX-RS and adds some custom serializers/deserializers for the NodeUrn and NodeUrnPrefix classes.
[DeviceDB] capabilitiy datatypes+units as dropdown, small fixes
Merge branch 'develop' into pipeline

Conflicts:
	device-db/src/main/java/de/uniluebeck/itm/tr/devicedb/DeviceDBRestApplication.java
	device-db/src/main/java/de/uniluebeck/itm/tr/devicedb/dto/DeviceConfigDto.java
	device-db/src/main/resources/de/uniluebeck/itm/tr/devicedb/webapp/index.jsp
Merge branch 'develop' of github.com:itm/testbed-runtime into pipeline
Closes #262 (Add default channel pipeline configuration to DeviceDB admin interface)
Fixed broken unit test WSNServiceImplAuthorizationTest