rel="alternate" hreflang tag should not exclude language of page itself.

[hissy]

I watched a video below. Google says "hreflang should specify all alternates on eace page, including the page itself", but multilingual add-on does not.

Expanding your site to more languages (about 9:49)
http://www.youtube.com/watch?v=8ce9jv91beQ

https://support.google.com/webmasters/answer/189077

Multilingual sitemap already has alternates of all languages.

[tylerryan]

Hi Guys,
I was looking to merge this one, but I'm not sure I completely understand this.
In my test site I have two locales setup: en_US and es_MX. With this merged locally I only get one hreflang showing the related page, not the current page.

Also this feature is commented out in the controller.
https://github.com/concrete5/addon_internationalization/blob/master/packages/multilingual/controller.php#L39
It would be good to add this as an option to the setup page dashboard ui. I know I've had this slow large sites down when there are allot of locales setup.

Best,
Ryan

[mlocati]

This feature is implemented here: https://github.com/concrete5/addon_internationalization/blob/master/packages/multilingual/controller.php#L72
Maybe you should set define MULTILINGUAL_ADD_ALTERNATE_HREFLANG as true in your config/site.php