Localisation updates from http://translatewiki.net.

Change-Id: I251a70497a79d3e1c545a9a7de8fe42c092aadf6

Conflicts:
	gateway_common/interface.i18n.php
Removing unsupported countries from the RapidHTML country dropdown.

Change-Id: I245dd1d90713105f5dc474c9b8b956a1d7431d66
Localisation updates from http://translatewiki.net.

Change-Id: I0b6817115b2060055789bb9beddee7c3eb854aac
Localisation updates from http://translatewiki.net.

Change-Id: Iac5d1cc83eaebad31e219f1a8419b3a5d1d371b4