Merge branch 'hotfix/controllerName' into develop
Init User controller with index action
Create form login
Added a CSS file
Created signup form
Init login and signup action
Created helpers file + redirect function
Added header, main and section
Added alert class
Added session
Added functions for flash messages
Added views vars
Added function to retrived old input data
Added old values on inputs
Added manager class for PDO
Handler signup form
Added an unknown "t" file
Fix section margin
Fix session auth default value
Added quick login/logout links