added switch to hide remved filters in history
added switch to hide remved filters in history

thorbenwiese/newsleak-frontend,tudarmstadt-lt/newsleak-frontend,thorbenwiese/newsleak-frontend,tudarmstadt-lt/newsleak-frontend,tudarmstadt-lt/newsleak-frontend,tudarmstadt-lt/newsleak-frontend,thorbenwiese/newsleak-frontend