Added final releases of all the DECIDE components

.gitmodules

State Machine/.gitkeep

State Machine/statemachine/.classpath

State Machine/statemachine/.gitignore

State Machine/statemachine/.project

...e/statemachine/.settings/org.eclipse.core.resources.prefs

...Machine/statemachine/.settings/org.eclipse.jdt.core.prefs

...Machine/statemachine/.settings/org.eclipse.m2e.core.prefs

State Machine/statemachine/Dockerfile

State Machine/statemachine/README.md

State Machine/statemachine/docker-compose-release.yml

State Machine/statemachine/pom.xml

...eu/decideh2020/statemachine/server/RFC3339DateFormat.java

.../eu/decideh2020/statemachine/server/api/ApiException.java

.../decideh2020/statemachine/server/api/ApiOriginFilter.java

...cideh2020/statemachine/server/api/ApiResponseMessage.java

...n/eu/decideh2020/statemachine/server/api/GetStateApi.java

...ecideh2020/statemachine/server/api/NotFoundException.java

...n/eu/decideh2020/statemachine/server/api/SetStateApi.java

...chine/server/configuration/CustomInstantDeserializer.java