[#4177] Added Deliverable and it's associations.

app/models/contract.rb

@@ -4,6 +4,7 @@ class Contract < ActiveRecord::Base
   # Associations
   belongs_to :project
   belongs_to :account_executive, :class_name => 'User', :foreign_key => 'account_executive_id'
+  has_many :deliverables
 
   # Validations
   validates_presence_of :name

app/models/deliverable.rb

@@ -0,0 +1,11 @@
+class Deliverable < ActiveRecord::Base
+  unloadable
+
+  # Associations
+  belongs_to :contract
+  belongs_to :manager, :class_name => 'User', :foreign_key => 'manager_id'
+
+  # Validations
+
+  # Accessors
+end