There are some translation strings we should use across multiple views.
Instead of duplicating the translations, we can use a different locale
helper method, `#tt`, to get a hash of all available translations.
Then, in a partial view like `pagination.mustache`, we can render
translations regardless of what the current view class is.
This commit adds the necessary helper, tests, and uses the new method to
render translations on the `pagination.mustache` template, which is used
by many other view classes (latest changes, history, and search).
benjamin wil
bc490c64e5