Add inputs e-mail address and country
when creating a newdatabase

This will provide the installation of the correct
chart of accounts at the installation of Accounting

Use the provided login as the admin login,
and set the email on the partner
if the login set is an email

Set the country on the company (and its partner)
The countries are parsed from XML country list

We take the opportunity to repair the `label for`
which bind the label with the input only if
the `id` attribute of the input is set with
what is set in the `for` attribute of the label