a little fix for labels.xml indexing
removed old services that have been changed to mvc services
removed old services that have been changed to mvc services

fixed logging,  not all logs were being written
Add xml_view,

fix formatter resources service
Merge branch 'formatter-functions' of github.com:jesseeichar/core-geonetwork into geocat_searchui_develop

Conflicts:
	web/src/main/webapp/WEB-INF/classes/log4j.xml