Update overview help docs for translations updates

[netweb]

Using the help docs tab at Dashboard -> Updates:

Overview Current:
On this screen, you can update to the latest version of WordPress, as well as update your themes and plugins from the WordPress.org repositories.

Overview Proposed:
On this screen, you can update to the latest version of WordPress, as well as update your themes, plugins and translations from the WordPress.org repositories.

Patch attached adds the same check used for the 'How to update' section of the same help docs (src) and only displays the new string if the locale is not en_US.

[DrewAPicture]

Good call. Core style is to use the Oxford comma, but otherwise, +1.

[netweb]

28201.2.patch​ = Oxfordified ;)

[DrewAPicture]

28201.2.patch​ looks good to me.

[SergeyBiryukov]

Related: #28199

[ocean90]

"translations from the WordPress.org repositories" doesn't make sense to me.

[SergeyBiryukov]

nacin: I have always wanted language packs to work as seamless and as quietly as possible.
nacin: it's the same reason why I give exactly zero care points for #28199
trac-bot: nacin: http://core.trac.wordpress.org/ticket/28199 4.0, netweb->(no owner), new, Improve upgrade translations verbiage
nacin: this stuff affects us and no one else. real-world users just want their WordPress to work.
nacin: but I am open to ideas and counter-views.

​http://irclogs.wordpress.org/chanlog.php?channel=wordpress-dev&day=2014-06-18&sort=asc#m871481

[netweb]

Per the IRC discussion and just as #28199 has been punted, I'd suggest also punting this to 'Future Release'.

We can revisit after all the 4.0 Internationalization bits are in if needed.

[DrewAPicture]

@ocean90: Do you have any follow-up thoughts on this now that language packs have kind of settled?

[ocean90]

I'm fine with 28201.2.patch​, but without the get_locale() check since it can update all locales/translation files.

[DrewAPicture]

28201.3.patch​ updates the standard message for all locales per comment:14.

[wonderboymusic]

In 33704:

update-core.php help docs, update string to include translations: themes, plugins, and translations

Props netweb, DrewAPicture.
Fixes #28201.