162 local admin

Implementation local administrator #162 
Acho que poderia mudar essa configuração do hound sobre aspas dupla (porque
na maioria do style guides fala pra usar aspas simples se não tiver
interpolação). E começar a corrigir o que ele acusar antes de aceitar os
pull-requets

2014-09-25 13:20 GMT-03:00 Hound <notifications@github.com>:

> In app/controllers/sites/admin/users_controller.rb:
>
> > @@ -38,8 +65,10 @@ def manage_roles
> >      @site_users = User.no_admin.by_site(@site).order('users.first_name asc')
> >      # Users that do not have a role and are not ADMIN
> >      @users_unroled = User.actives.no_admin.by_no_site(@site).order('users.first_name asc')
> > +    # Users that are site admins
> > +    @site_admins = User.no_admin.local_admin(@site).order('users.first_name asc')
>
> Prefer double-quoted strings unless you need single quotes to avoid extra
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>
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> Reply to this email directly or view it on GitHub
> <https://github.com/cercomp/weby/pull/175/files#r18042181>.
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