Remove users_ldap_populate from __unported__.

--HG--
rename : __unported__/users_ldap_populate/__init__.py => users_ldap_populate/__init__.py
rename : __unported__/users_ldap_populate/__openerp__.py => users_ldap_populate/__openerp__.py
rename : __unported__/users_ldap_populate/i18n/nl.po => users_ldap_populate/i18n/nl.po
rename : __unported__/users_ldap_populate/i18n/users_ldap_populate.pot => users_ldap_populate/i18n/users_ldap_populate.pot
rename : __unported__/users_ldap_populate/model/__init__.py => users_ldap_populate/model/__init__.py
rename : __unported__/users_ldap_populate/model/populate_wizard.py => users_ldap_populate/model/populate_wizard.py
rename : __unported__/users_ldap_populate/model/users_ldap.py => users_ldap_populate/model/users_ldap.py
rename : __unported__/users_ldap_populate/view/populate_wizard.xml => users_ldap_populate/view/populate_wizard.xml
rename : __unported__/users_ldap_populate/view/users_ldap.xml => users_ldap_populate/view/users_ldap.xml
Make users_ldap_populate installable.
Fix imports.
Fix some formatting.
Update translation template.
Add Spanish translation.
Raise version.