Moved test/en-gb

Now don't tell me that this thing doesn't like templates...

Reimu	This is a test to see if the Translate extension could be used to facilitate multilanguage translations.
Marisa	There is no mention of templates in its documentation! Let's hope it doesn't get too cumbersome...
⧼Saene⧽	And I haven't seen anything about recurring text segments. Defining a custom source language for a page isn't possible either.