Translated Wales Office org page still partially in English

Updated the templates and added the keys ready for translation. Copied duplicates where possible and added in a alias for t_world_location_see_all_our with the view that at some point we should review all our keys and reduce the duplication.

Also given we only have the 'other' form of count translated it makes sense to up the fixed count on that helper to 100 so it will use the other form for most languages: forms can be found here: http://www.unicode.org/cldr/charts/supplemental/language_plural_rules.html

Will put in another PR once the missing FOI keys are added.

https://www.pivotaltracker.com/story/show/51800603