invert FOAF stats to be more useful and readable
Merge osndok/master: Show a summary of FOAF locations after the main table and don't show the actual FOAF locations in the column.

Merge remote-tracking branch 'osndok/master' into next

Conflicts:
	src/freenet/clients/http/ConnectionsToadlet.java
Show FOAF locations table only in advanced mode
Localise FOAF second level locations table, and localise Location header in main table (in spite of it being Advanced)
FIXME re algorithmic issue