add service

add service
add service

add service
Merge branch 'ui'

Conflicts:
	build/web/WEB-INF/classes/bizcentre/servlet/ClientController.class
	build/web/WEB-INF/classes/bizcentre/servlet/ContactController.class
	nbproject/build-impl.xml
	nbproject/genfiles.properties
	nbproject/private/private.properties
	nbproject/project.properties
	nbproject/project.xml