add autocomplete=email to form filds (Ref #6998)

[sudo-web]

Additional support, to help user by autocompleting there email address in requested forms.
Fully supports the "autocomplete" attribute for form fields according to the current WHATWG HTML Standard.
Informational link to that topic:
http://googlewebmastercentral.blogspot.ru/2015/03/helping-users-fill-out-online-forms.html
Added attribute to email address field on the following forms:
com_contact : contact
com_user : registration, profile , remind

[sudo-web]

Hey folks,
How do I get a (this) pull request merged to an existing issue?
In this case to #6998

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[zero-24]

Just done @sudo-web ;)

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[sudo-web]

@zero-24 do I see it right, a merge or to create a pull request that is already linked to an existing issue could not done by myself?
I didn’t find any documentation to that question, that not includes the hub command and I'm not sure if that works in our case

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[zero-24]

@sudo-web you don't need to merge something ;) If you fix a issue you just need to add a link on that issue to your pull request. Than a Maintainer can close the issue with referece to your pull 😄

[waader]

I have tested this item ✅ successfully on 8d5f65a

Thanks sudo-web!

Is there a reason why you have omitted reset_request.xml or email2 in profile.xml and registration.xml?

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[sudo-web]

It is security vs comfort.
I thought, that this are the cases where I really want the user to fill in the fields.
So the first email goes with autocomplete but the second has to be filled in by the user.

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[waader]

I thought something along those lines.

[anibalsanchez]

Test OK - autocomplete="email" is added in modified forms.

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[anibalsanchez]

I have tested this item ✅ successfully on 8d5f65a

Test OK - autocomplete="email" is added in modified forms.

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[zero-24]

RTC thanks

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