updated docker config, fixed saving topic model to file on restore

README.md

build-config.sh

build.sh

docker/Dockerfile

docker/docker-build.sh

docker/docker-run.sh

docker/supervisord.conf

docker/webapps/.gitkeep

docker/webroot/.gitkeep

vipra-backend/src/main/webapp/WEB-INF/web.xml

vipra-cmd/runcfg/CMD.launch

...d/src/main/java/de/vipra/cmd/option/EditModelCommand.java

vipra-ui/README.md

vipra-ui/app/index.html

vipra-ui/app/js/config.js

vipra-ui/gulpfile.js

...l/src/main/java/de/vipra/util/model/TopicModelConfig.java