Localisation updates from http://translatewiki.net.

Change-Id: I639c9c5607024014ade0a537cec7059fa21ac4e6
Localisation updates from http://translatewiki.net.

Change-Id: I7b3ce678c7bce47bcc10a5b948441e2ef2552554
Localisation updates from http://translatewiki.net.

Change-Id: Ie0ef1b62b862c799bedb68bbbffb6ac933a6c3ec
Localisation updates from http://translatewiki.net.

Change-Id: I635b05baa1e51c5f408f3916b168dac69309d27d
Localisation updates from http://translatewiki.net.

Change-Id: Ibd34e70b0935731f837cc7ae68132d46c31d3ce6
Set LandingPages value on page load

Otherwise the default isn't set and it looks like the field is
empty (and it will be on next page save)

Change-Id: I1f143b56a10958e7e45d5bb7a32ab93ee49db315
Localisation updates from http://translatewiki.net.

Change-Id: Ie1669246023a6614e35665e3b607fda0765c53c4