Merge pull request #2406 from callahad/i18n-docs

Document how to contribute new localizations

r+

close #2279

docs/I18N.md

@@ -4,13 +4,19 @@
 
 # i18n Support
 
+## New Localizations
+
+All Persona localization is handled by a community of volunteers using [Mozilla Verbatim](https://localize.mozilla.org/).
+
+To contribute a new localization, read [Localizing with Verbatim](https://developer.mozilla.org/en-US/docs/Localizing_with_Verbatim) and check out the ["BrowserID" project](https://localize.mozilla.org/projects/browserid/) on Verbatim. For more information on joining or starting a localization team, visit [l10n.mozilla.org](https://l10n.mozilla.org/).
+
+## Development
+
 Working with a localized version of BrowserID is totally optional for
 casual development.
 
 To get started, please [read the l10n locale doc](http://svn.mozilla.org/projects/l10n-misc/trunk/browserid/README).
 
-## Development
-
 Any copy, label, or error message that will be shown to users **should** be wrapped in a gettext function.
 
 These strings must be evaluated in the scope of a request, so we know which locale the user has.