REST/MVC News Controller

REST/MVC Path for News definition
HTTP Method	Path	Description	Controller Method
	*/rest/news/{newsId}*	Retrieves news entry by identifier	getNews(newsId: String)
	Parameters: *newsId:* News primary key (Path parameter)
	/rest/news/	Adds a news item	updateNews(news: NewsDTO)
	Parameters: *news:* News json (Body)
	/rest/categories/{newsId}	Updates an existent news item	updateNews(news: NewsDTO, newsId: String)
	Parameters: *news:* News json (Body) *newsId:* News identifier (Path parameter)
	/rest/news/{newsId}	Removes an existent news entry	removeNews(newsId: String)
	Parameters: *newsId:* News primary key (Path parameter)
	/rest/categories/	Search for news by criteria	findNewsByCriteria(criteria : NewsCriteria)
	Parameters: *criteria:* Criteria filter json (Body parameter)