Fix link for UsersRole, style changes

app/helpers/paths_helper.rb

@@ -2,14 +2,6 @@ module PathsHelper
   ##
   # Includes functions related to links or redirects
   ##
-  def link_to_user(user_id)
-    user = User.find_by(id: user_id)
-    if user
-      link_to user.name, admin_user_path(id: user_id)
-    else
-      'Someone (probably via the console)'
-    end
-  end
 
   def active_nav_li(link)
     if current_page?(link)

app/helpers/versions_helper.rb

@@ -31,7 +31,7 @@ module VersionsHelper
     end
   end
 
-  # Recieves a model_name and id
+  # Receives a model_name and id
   # Returns nil if model_name is invalid
   # Returns object in its current state if its alive
   # Otherwise Returns object state just before deletion