+ Add inicial phrase for README
+ Add situacion options for user
+ New redirects for new roles
+ New graph for activity of users
+ New algorithm for show a list of specialists
+ New option for show and edit the number of expediente
+ Modify conditions for fechahora instead of created_at
+ New method users available for specific role
+ Remove the validates methods
+ New changelog
+ New methods for sort a list of specialists
+ Modify the main jasper report for show better distribution
+ new method make number of expediente dinamically
+  A list of users with icons for statuses
+ New template for director and activity of users
+ New statictics and method for select dates range
+ Modify the structure of a sort list for tramites
+ New options for create a comparecencia object