Merge remote-tracking branch 'origin/development_master' into development_master

...in/java/unipotsdam/gf/core/management/ManagementImpl.java

...va/unipotsdam/gf/core/management/pageAppearance/Menu.java

.../unipotsdam/gf/core/management/pageAppearance/footer.java

...nipotsdam/gf/core/management/pageAppearance/headLine.java

...m/gf/core/management/pageAppearance/omniDependencies.java

...n/java/unipotsdam/gf/core/management/project/Project.java

.../java/unipotsdam/gf/core/management/user/UserService.java

...n/src/main/java/unipotsdam/gf/core/states/PhasesImpl.java

...rc/main/java/unipotsdam/gf/core/states/PhasesService.java

...src/main/java/unipotsdam/gf/core/states/ProjectPhase.java

...main/java/unipotsdam/gf/core/states/configPhaseShift.java

...n/src/main/java/unipotsdam/gf/interfaces/IAnnotation.java

...chen/src/main/java/unipotsdam/gf/interfaces/IJournal.java

...c/main/java/unipotsdam/gf/interfaces/IPeerAssessment.java

...n/src/main/java/unipotsdam/gf/interfaces/ISubmission.java

...f/modules/annotation/controller/AnnotationController.java

...va/unipotsdam/gf/modules/annotation/model/Annotation.java

...otsdam/gf/modules/annotation/model/AnnotationMessage.java

...am/gf/modules/annotation/model/AnnotationPostRequest.java

...potsdam/gf/modules/annotation/view/AnnotationService.java