Resume rubocop implementation in contalink project

gits.txt

##Short description about Rubocopy
  On his official github(https://github.com/bbatsov/rubocop) it says:
  "RuboCop is a Ruby static code analyzer. Out of the box it will enforce many of the guidelines outlined in the community Ruby Style Guide."
  
##Steps to install
  Just run the command:
  $ gem install rubocop
  
##How to use it
  Just run the "rubocop" command, and the file/folder to analyze the code, that's all. The command will look for errors/offenses and it will print out to terminal with a brief description
  
##Samples with dev-contalink
  These samples where ran on branch master.
  
  $ cd /PATH/TO/CONTALINK
  $ rubocop app/controllers/usuarios_controller.rb
    It will print out something like this
    
Inspecting 1 file
W

Offenses:

app/controllers/usuarios_controller.rb:2:1: C: Class has too many lines. [333/100]
class UsuariosController < ApplicationController ...
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
app/controllers/usuarios_controller.rb:2:1: C: Missing top-level class documentation comment.
class UsuariosController < ApplicationController
^^^^^
app/controllers/usuarios_controller.rb:3:41: C: Use the new Ruby 1.9 hash syntax.
  before_filter :authenticate_usuario!, :except => [:index, :createUser, :createFirstUser, :password_recovery]
                                        ^^^^^^^^^^

1 file inspected, 279 offenses detected

    
    
    Or you can pass as a folder as an argument, like this:
    $ rubocop app/controllers/
    
    It will print out something like this:
    
Inspecting 118 files
WWWCWWCCWCWWWCCCCWWWWCWWCWCCCCCCCCWWCCCCCCCCCCWCCWWWWWWCWWCCWCCWWWWWCWWWCCWWWCCWWWWWWCWWCCCCWWCWWCCCWWWCCWCWCCCWWCWWCC

Offenses:

app/controllers/cuenta_empresas_controller.rb:2:1: C: Missing top-level class documentation comment.
class CuentaEmpresasController < ApplicationController
^^^^^



118 files inspected, 15161 offenses detected

    
    
    Of course, when you pass a folder as an argument, rubocop will check all the files and print out the errors