add skipped empty lines

app/models/datatable.rb

@@ -96,4 +96,4 @@ class Datatable
     index = "sSortDir_#{index}"
     params[index] == "desc" ? "desc" : "asc"
   end
-end
+end

app/models/difficulty_level.rb

@@ -5,4 +5,4 @@ class DifficultyLevel < ActiveRecord::Base
   has_many :events
 
   validates :title, :presence => true
-end
+end

app/models/event_person.rb

@@ -0,0 +1,9 @@
+class EventPerson < ActiveRecord::Base
+  attr_accessible :event, :person, :person_id, :event_role
+  # TODO Do we need these roles?
+  ROLES = [["Speaker","speaker"], ["Submitter","submitter"], ["Moderator","moderator"]]
+
+  belongs_to :event
+  belongs_to :person
+end
+

app/models/question.rb

@@ -11,4 +11,4 @@ class Question < ActiveRecord::Base
   validates :answers, :presence => true
   
   accepts_nested_attributes_for :answers, :allow_destroy => true
-end
+end

app/models/role.rb

@@ -1,4 +1,4 @@
 class Role < ActiveRecord::Base
   attr_accessible :name
   has_and_belongs_to_many :users
-end
+end

app/models/room.rb

@@ -16,4 +16,4 @@ class Room < ActiveRecord::Base
     self.guid = guid
   end
 
-end
+end

app/models/social_event.rb

@@ -3,4 +3,4 @@ class SocialEvent < ActiveRecord::Base
 
   belongs_to :conference
   has_and_belongs_to_many :registrations
-end
+end

app/models/track.rb

@@ -15,4 +15,4 @@ class Track < ActiveRecord::Base
     self.guid = guid
   end
 
-end
+end

app/models/vday.rb

@@ -5,4 +5,4 @@ class Vday < ActiveRecord::Base
 
   has_many :vchoices
   has_many :vpositions, :through => :vchoices, :dependent => :destroy
-end
+end

app/models/vote.rb

@@ -3,6 +3,7 @@ class Vote < ActiveRecord::Base
 
   belongs_to :user
   belongs_to :event
-
   delegate :name, to: :user
+
 end
+