Update Back-End News Page
Merge branch 'master' of https://github.com/snowinrain/MyRepo.git

Conflicts:
	RealEstate/bin/messages_en_US.properties
	RealEstate/src/main/resources/messages_en_US.properties
	RealEstate/src/main/webapp/pages/news/common/header.xhtml
	RealEstate/src/main/webapp/pages/news/index.xhtml