little changes
Merge branch 'feature_v_0.2' of https://github.com/glennsen/emobile into feature_v_0.2

Conflicts:
	grails-app/controllers/de/dfki/gs/controller/ms2/configuration/ConfigurationController.groovy
Merge branch 'feature_v_0.2' of https://github.com/glennsen/emobile into feature_v_0.2

Conflicts:
	grails-app/domain/de/dfki/gs/domain/simulation/FillingStationGroup.groovy
	grails-app/services/de/dfki/gs/ms2/execution/SimulationExecutionService.groovy
	grails-app/services/de/dfki/gs/ms2/stats/StatisticService.groovy
	grails-app/services/de/dfki/gs/service/RouteService.groovy
	grails-app/views/configuration/index.gsp
	grails-app/views/templates/configuration/group/_distribution.gsp
	src/groovy/de/dfki/gs/model/elements/CarAgent.groovy
	src/groovy/de/dfki/gs/model/elements/EFillingStationAgent.groovy
	src/groovy/de/dfki/gs/ms2/execution/FillingStationAgentSyncronizer.groovy