Implement metadata.service.extract that retrieve all wms from metadata in the cart
New otherMenu action that add all layers from metadata.service.extract (selection) to the map
changed csw constraint parser for csw endpoints so it works correctly with numeric values

Conflicts:
	web/src/main/java/org/fao/geonet/kernel/csw/services/GetDomain.java
fixed a csw endpoint error in the case where the query is not a boolean query
Merge pull request #70 from fgravin/serviceExtract-PR

Add metadata.service.extract that get all queryable layers from selected Metadata
Add missing translation. Do not check WMS version. (#1209).
Fix start record when looking for suggestion.
Restore protocol choice in french translation.
fix resource loading when servlet is not called geonetwork
Merge branch 'master' into improvement/regions

Conflicts:
	web/src/main/webapp/WEB-INF/config-security-mapping.xml
merge from core-geonetwork
merge web-client from core-geonetwork
Merge remote-tracking branch 'origin/geocat_trunk' into geocat_trunk