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

db/migrate/002_create_deliverables.rb

@@ -0,0 +1,25 @@
+class CreateDeliverables < ActiveRecord::Migration
+  def self.up
+    create_table :deliverables do |t|
+      t.string :title
+      t.string :type
+      t.date :start_date
+      t.date :end_date
+      t.notes :text
+      t.boolean :feature_sign_off
+      t.boolean :warranty_sign_off
+      t.integer :manager_id # User
+      t.references :contract
+    end
+
+    add_index :deliverables, :title
+    add_index :deliverables, :type
+    add_index :deliverables, :start_date
+    add_index :deliverables, :end_date
+    add_index :deliverables, :contract_id
+  end
+
+  def self.down
+    drop_table :deliverables
+  end
+end