fixed modeling problems with small models, fixed partial updating database

README.md

vipra-backend/src/main/resources/config.properties

vipra-cmd/runcfg/CMD - Indexing.launch

vipra-cmd/src/main/java/de/vipra/cmd/lda/JGibbAnalyzer.java

vipra-cmd/src/main/resources/config.properties

vipra-util/src/main/java/de/vipra/util/Config.java

vipra-util/src/main/java/de/vipra/util/ESClient.java

...til/src/main/java/de/vipra/util/service/MongoService.java