added cmd config wizard for topic models

vipra-cmd/src/main/java/de/vipra/cmd/CommandLineOptions.java

vipra-cmd/src/main/java/de/vipra/cmd/Main.java

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

vipra-ui/app/html/directives/topic-link.html

vipra-ui/app/js/controllers.js

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

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

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

vipra-util/src/main/java/de/vipra/util/model/Window.java