LIGHTHOUSE #84 - The news list is now read from the DB, so that, in the
future, more links can be added. Magnifying glass icon has been removed
and replaced by a filter-as-you-type field as in claim list
Merge remote-tracking branch 'origin/master'

Conflicts:
	res/menu/news.xml
	src/org/fao/sola/clients/android/opentenure/NewsFragment.java