* Add missing spanish translations on user settings

simple_form.es.yml

* Fix typo: Aute/ción. should be Autenticación

* Added missing Spanish translations strings

* fix bad translation

* resolve conflict with tootsuite/master

* agreements from spanish community

* Add some missing strings

* Replace will_paginate with kaminari

* Use #page instead of #paginate in controllers

* Replace will_paginate.page_gap with pagination.truncate in i18n

* Customize kaminari views to match prior styles

* Set kaminari options to match prior behavior

* Replace will_paginate with paginate in views